MprAdminConnectionGetInfoEx

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

DWORD MprAdminConnectionGetInfoEx(
    INT_PTR hRasServer,
    HANDLE hRasConnection,
    RAS_CONNECTION_EX* pRasConnection
);

<DllImport("MPRAPI.dll", ExactSpelling:=True)>
Public Shared Function MprAdminConnectionGetInfoEx(
    hRasServer As IntPtr,   ' INT_PTR
    hRasConnection As IntPtr,   ' HANDLE
    pRasConnection As IntPtr   ' RAS_CONNECTION_EX* out
) As UInteger
End Function

' hRasServer : INT_PTR
' hRasConnection : HANDLE
' pRasConnection : RAS_CONNECTION_EX* out
Declare PtrSafe Function MprAdminConnectionGetInfoEx Lib "mprapi" ( _
    ByVal hRasServer As LongPtr, _
    ByVal hRasConnection As LongPtr, _
    ByVal pRasConnection 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

MprAdminConnectionGetInfoEx = ctypes.windll.mprapi.MprAdminConnectionGetInfoEx
MprAdminConnectionGetInfoEx.restype = wintypes.DWORD
MprAdminConnectionGetInfoEx.argtypes = [
    ctypes.c_ssize_t,  # hRasServer : INT_PTR
    wintypes.HANDLE,  # hRasConnection : HANDLE
    ctypes.c_void_p,  # pRasConnection : RAS_CONNECTION_EX* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MPRAPI.dll')
MprAdminConnectionGetInfoEx = Fiddle::Function.new(
  lib['MprAdminConnectionGetInfoEx'],
  [
    Fiddle::TYPE_INTPTR_T,  # hRasServer : INT_PTR
    Fiddle::TYPE_VOIDP,  # hRasConnection : HANDLE
    Fiddle::TYPE_VOIDP,  # pRasConnection : RAS_CONNECTION_EX* out
  ],
  -Fiddle::TYPE_INT)

#[link(name = "mprapi")]
extern "system" {
    fn MprAdminConnectionGetInfoEx(
        hRasServer: isize,  // INT_PTR
        hRasConnection: *mut core::ffi::c_void,  // HANDLE
        pRasConnection: *mut RAS_CONNECTION_EX  // RAS_CONNECTION_EX* out
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("MPRAPI.dll")]
public static extern uint MprAdminConnectionGetInfoEx(IntPtr hRasServer, IntPtr hRasConnection, IntPtr pRasConnection);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MPRAPI_MprAdminConnectionGetInfoEx' -Namespace Win32 -PassThru
# $api::MprAdminConnectionGetInfoEx(hRasServer, hRasConnection, pRasConnection)

#uselib "MPRAPI.dll"
#func global MprAdminConnectionGetInfoEx "MprAdminConnectionGetInfoEx" sptr, sptr, sptr
; MprAdminConnectionGetInfoEx hRasServer, hRasConnection, varptr(pRasConnection)   ; 戻り値は stat
; hRasServer : INT_PTR -> "sptr"
; hRasConnection : HANDLE -> "sptr"
; pRasConnection : RAS_CONNECTION_EX* 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 (
	mprapi = windows.NewLazySystemDLL("MPRAPI.dll")
	procMprAdminConnectionGetInfoEx = mprapi.NewProc("MprAdminConnectionGetInfoEx")
)

// hRasServer (INT_PTR), hRasConnection (HANDLE), pRasConnection (RAS_CONNECTION_EX* out)
r1, _, err := procMprAdminConnectionGetInfoEx.Call(
	uintptr(hRasServer),
	uintptr(hRasConnection),
	uintptr(pRasConnection),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function MprAdminConnectionGetInfoEx(
  hRasServer: NativeInt;   // INT_PTR
  hRasConnection: THandle;   // HANDLE
  pRasConnection: Pointer   // RAS_CONNECTION_EX* out
): DWORD; stdcall;
  external 'MPRAPI.dll' name 'MprAdminConnectionGetInfoEx';

result := DllCall("MPRAPI\MprAdminConnectionGetInfoEx"
    , "Ptr", hRasServer   ; INT_PTR
    , "Ptr", hRasConnection   ; HANDLE
    , "Ptr", pRasConnection   ; RAS_CONNECTION_EX* out
    , "UInt")   ; return: DWORD

●MprAdminConnectionGetInfoEx(hRasServer, hRasConnection, pRasConnection) = DLL("MPRAPI.dll", "dword MprAdminConnectionGetInfoEx(int, void*, void*)")
# 呼び出し: MprAdminConnectionGetInfoEx(hRasServer, hRasConnection, pRasConnection)
# hRasServer : INT_PTR -> "int"
# hRasConnection : HANDLE -> "void*"
# pRasConnection : RAS_CONNECTION_EX* 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 "mprapi" fn MprAdminConnectionGetInfoEx(
    hRasServer: isize, // INT_PTR
    hRasConnection: ?*anyopaque, // HANDLE
    pRasConnection: [*c]RAS_CONNECTION_EX // RAS_CONNECTION_EX* out
) callconv(std.os.windows.WINAPI) u32;

proc MprAdminConnectionGetInfoEx(
    hRasServer: int,  # INT_PTR
    hRasConnection: pointer,  # HANDLE
    pRasConnection: ptr RAS_CONNECTION_EX  # RAS_CONNECTION_EX* out
): uint32 {.importc: "MprAdminConnectionGetInfoEx", stdcall, dynlib: "MPRAPI.dll".}

pragma(lib, "mprapi");
extern(Windows)
uint MprAdminConnectionGetInfoEx(
    ptrdiff_t hRasServer,   // INT_PTR
    void* hRasConnection,   // HANDLE
    RAS_CONNECTION_EX* pRasConnection   // RAS_CONNECTION_EX* out
);

ccall((:MprAdminConnectionGetInfoEx, "MPRAPI.dll"), stdcall, UInt32,
      (Int, Ptr{Cvoid}, Ptr{RAS_CONNECTION_EX}),
      hRasServer, hRasConnection, pRasConnection)
# hRasServer : INT_PTR -> Int
# hRasConnection : HANDLE -> Ptr{Cvoid}
# pRasConnection : RAS_CONNECTION_EX* out -> Ptr{RAS_CONNECTION_EX}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint32_t MprAdminConnectionGetInfoEx(
    intptr_t hRasServer,
    void* hRasConnection,
    void* pRasConnection);
]]
local mprapi = ffi.load("mprapi")
-- mprapi.MprAdminConnectionGetInfoEx(hRasServer, hRasConnection, pRasConnection)
-- hRasServer : INT_PTR
-- hRasConnection : HANDLE
-- pRasConnection : RAS_CONNECTION_EX* 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('MPRAPI.dll');
const MprAdminConnectionGetInfoEx = lib.func('__stdcall', 'MprAdminConnectionGetInfoEx', 'uint32_t', ['intptr_t', 'void *', 'void *']);
// MprAdminConnectionGetInfoEx(hRasServer, hRasConnection, pRasConnection)
// hRasServer : INT_PTR -> 'intptr_t'
// hRasConnection : HANDLE -> 'void *'
// pRasConnection : RAS_CONNECTION_EX* out -> 'void *'
// 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("MPRAPI.dll", {
  MprAdminConnectionGetInfoEx: { parameters: ["isize", "pointer", "pointer"], result: "u32" },
});
// lib.symbols.MprAdminConnectionGetInfoEx(hRasServer, hRasConnection, pRasConnection)
// hRasServer : INT_PTR -> "isize"
// hRasConnection : HANDLE -> "pointer"
// pRasConnection : RAS_CONNECTION_EX* out -> "pointer"
// 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
uint32_t MprAdminConnectionGetInfoEx(
    intptr_t hRasServer,
    void* hRasConnection,
    void* pRasConnection);
C, "MPRAPI.dll");
// $ffi->MprAdminConnectionGetInfoEx(hRasServer, hRasConnection, pRasConnection);
// hRasServer : INT_PTR
// hRasConnection : HANDLE
// pRasConnection : RAS_CONNECTION_EX* 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 Mprapi extends StdCallLibrary {
    Mprapi INSTANCE = Native.load("mprapi", Mprapi.class);
    int MprAdminConnectionGetInfoEx(
        long hRasServer,   // INT_PTR
        Pointer hRasConnection,   // HANDLE
        Pointer pRasConnection   // RAS_CONNECTION_EX* out
    );
}

@[Link("mprapi")]
lib LibMPRAPI
  fun MprAdminConnectionGetInfoEx = MprAdminConnectionGetInfoEx(
    hRasServer : LibC::SSizeT,   # INT_PTR
    hRasConnection : Void*,   # HANDLE
    pRasConnection : RAS_CONNECTION_EX*   # RAS_CONNECTION_EX* out
  ) : 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 MprAdminConnectionGetInfoExNative = Uint32 Function(IntPtr, Pointer<Void>, Pointer<Void>);
typedef MprAdminConnectionGetInfoExDart = int Function(int, Pointer<Void>, Pointer<Void>);
final MprAdminConnectionGetInfoEx = DynamicLibrary.open('MPRAPI.dll')
    .lookupFunction<MprAdminConnectionGetInfoExNative, MprAdminConnectionGetInfoExDart>('MprAdminConnectionGetInfoEx');
// hRasServer : INT_PTR -> IntPtr
// hRasConnection : HANDLE -> Pointer<Void>
// pRasConnection : RAS_CONNECTION_EX* out -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function MprAdminConnectionGetInfoEx(
  hRasServer: NativeInt;   // INT_PTR
  hRasConnection: THandle;   // HANDLE
  pRasConnection: Pointer   // RAS_CONNECTION_EX* out
): DWORD; stdcall;
  external 'MPRAPI.dll' name 'MprAdminConnectionGetInfoEx';

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

foreign import stdcall safe "MprAdminConnectionGetInfoEx"
  c_MprAdminConnectionGetInfoEx :: CIntPtr -> Ptr () -> Ptr () -> IO Word32
-- hRasServer : INT_PTR -> CIntPtr
-- hRasConnection : HANDLE -> Ptr ()
-- pRasConnection : RAS_CONNECTION_EX* out -> Ptr ()
-- 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 mpradminconnectiongetinfoex =
  foreign "MprAdminConnectionGetInfoEx"
    (intptr_t @-> (ptr void) @-> (ptr void) @-> returning uint32_t)
(* hRasServer : INT_PTR -> intptr_t *)
(* hRasConnection : HANDLE -> (ptr void) *)
(* pRasConnection : RAS_CONNECTION_EX* out -> (ptr void) *)
(* 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 mprapi (t "MPRAPI.dll"))
(cffi:use-foreign-library mprapi)

(cffi:defcfun ("MprAdminConnectionGetInfoEx" mpr-admin-connection-get-info-ex :convention :stdcall) :uint32
  (h-ras-server :int64)   ; INT_PTR
  (h-ras-connection :pointer)   ; HANDLE
  (p-ras-connection :pointer))   ; RAS_CONNECTION_EX* out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $MprAdminConnectionGetInfoEx = Win32::API::More->new('MPRAPI',
    'DWORD MprAdminConnectionGetInfoEx(LPARAM hRasServer, HANDLE hRasConnection, LPVOID pRasConnection)');
# my $ret = $MprAdminConnectionGetInfoEx->Call($hRasServer, $hRasConnection, $pRasConnection);
# hRasServer : INT_PTR -> LPARAM
# hRasConnection : HANDLE -> HANDLE
# pRasConnection : RAS_CONNECTION_EX* out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。