MprAdminTransportGetInfo

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

DWORD MprAdminTransportGetInfo(
    INT_PTR hMprServer,
    DWORD dwTransportId,
    BYTE** ppGlobalInfo,   // optional
    DWORD* lpdwGlobalInfoSize,   // optional
    BYTE** ppClientInterfaceInfo,   // optional
    DWORD* lpdwClientInterfaceInfoSize   // optional
);

<DllImport("MPRAPI.dll", ExactSpelling:=True)>
Public Shared Function MprAdminTransportGetInfo(
    hMprServer As IntPtr,   ' INT_PTR
    dwTransportId As UInteger,   ' DWORD
    ppGlobalInfo As IntPtr,   ' BYTE** optional, out
    lpdwGlobalInfoSize As IntPtr,   ' DWORD* optional, out
    ppClientInterfaceInfo As IntPtr,   ' BYTE** optional, out
    lpdwClientInterfaceInfoSize As IntPtr   ' DWORD* optional, out
) As UInteger
End Function

' hMprServer : INT_PTR
' dwTransportId : DWORD
' ppGlobalInfo : BYTE** optional, out
' lpdwGlobalInfoSize : DWORD* optional, out
' ppClientInterfaceInfo : BYTE** optional, out
' lpdwClientInterfaceInfoSize : DWORD* optional, out
Declare PtrSafe Function MprAdminTransportGetInfo Lib "mprapi" ( _
    ByVal hMprServer As LongPtr, _
    ByVal dwTransportId As Long, _
    ByVal ppGlobalInfo As LongPtr, _
    ByVal lpdwGlobalInfoSize As LongPtr, _
    ByVal ppClientInterfaceInfo As LongPtr, _
    ByVal lpdwClientInterfaceInfoSize 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

MprAdminTransportGetInfo = ctypes.windll.mprapi.MprAdminTransportGetInfo
MprAdminTransportGetInfo.restype = wintypes.DWORD
MprAdminTransportGetInfo.argtypes = [
    ctypes.c_ssize_t,  # hMprServer : INT_PTR
    wintypes.DWORD,  # dwTransportId : DWORD
    ctypes.c_void_p,  # ppGlobalInfo : BYTE** optional, out
    ctypes.POINTER(wintypes.DWORD),  # lpdwGlobalInfoSize : DWORD* optional, out
    ctypes.c_void_p,  # ppClientInterfaceInfo : BYTE** optional, out
    ctypes.POINTER(wintypes.DWORD),  # lpdwClientInterfaceInfoSize : DWORD* optional, out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MPRAPI.dll')
MprAdminTransportGetInfo = Fiddle::Function.new(
  lib['MprAdminTransportGetInfo'],
  [
    Fiddle::TYPE_INTPTR_T,  # hMprServer : INT_PTR
    -Fiddle::TYPE_INT,  # dwTransportId : DWORD
    Fiddle::TYPE_VOIDP,  # ppGlobalInfo : BYTE** optional, out
    Fiddle::TYPE_VOIDP,  # lpdwGlobalInfoSize : DWORD* optional, out
    Fiddle::TYPE_VOIDP,  # ppClientInterfaceInfo : BYTE** optional, out
    Fiddle::TYPE_VOIDP,  # lpdwClientInterfaceInfoSize : DWORD* optional, out
  ],
  -Fiddle::TYPE_INT)

#[link(name = "mprapi")]
extern "system" {
    fn MprAdminTransportGetInfo(
        hMprServer: isize,  // INT_PTR
        dwTransportId: u32,  // DWORD
        ppGlobalInfo: *mut *mut u8,  // BYTE** optional, out
        lpdwGlobalInfoSize: *mut u32,  // DWORD* optional, out
        ppClientInterfaceInfo: *mut *mut u8,  // BYTE** optional, out
        lpdwClientInterfaceInfoSize: *mut u32  // DWORD* optional, out
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("MPRAPI.dll")]
public static extern uint MprAdminTransportGetInfo(IntPtr hMprServer, uint dwTransportId, IntPtr ppGlobalInfo, IntPtr lpdwGlobalInfoSize, IntPtr ppClientInterfaceInfo, IntPtr lpdwClientInterfaceInfoSize);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MPRAPI_MprAdminTransportGetInfo' -Namespace Win32 -PassThru
# $api::MprAdminTransportGetInfo(hMprServer, dwTransportId, ppGlobalInfo, lpdwGlobalInfoSize, ppClientInterfaceInfo, lpdwClientInterfaceInfoSize)

#uselib "MPRAPI.dll"
#func global MprAdminTransportGetInfo "MprAdminTransportGetInfo" sptr, sptr, sptr, sptr, sptr, sptr
; MprAdminTransportGetInfo hMprServer, dwTransportId, varptr(ppGlobalInfo), varptr(lpdwGlobalInfoSize), varptr(ppClientInterfaceInfo), varptr(lpdwClientInterfaceInfoSize)   ; 戻り値は stat
; hMprServer : INT_PTR -> "sptr"
; dwTransportId : DWORD -> "sptr"
; ppGlobalInfo : BYTE** optional, out -> "sptr"
; lpdwGlobalInfoSize : DWORD* optional, out -> "sptr"
; ppClientInterfaceInfo : BYTE** optional, out -> "sptr"
; lpdwClientInterfaceInfoSize : DWORD* optional, 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")
	procMprAdminTransportGetInfo = mprapi.NewProc("MprAdminTransportGetInfo")
)

// hMprServer (INT_PTR), dwTransportId (DWORD), ppGlobalInfo (BYTE** optional, out), lpdwGlobalInfoSize (DWORD* optional, out), ppClientInterfaceInfo (BYTE** optional, out), lpdwClientInterfaceInfoSize (DWORD* optional, out)
r1, _, err := procMprAdminTransportGetInfo.Call(
	uintptr(hMprServer),
	uintptr(dwTransportId),
	uintptr(ppGlobalInfo),
	uintptr(lpdwGlobalInfoSize),
	uintptr(ppClientInterfaceInfo),
	uintptr(lpdwClientInterfaceInfoSize),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function MprAdminTransportGetInfo(
  hMprServer: NativeInt;   // INT_PTR
  dwTransportId: DWORD;   // DWORD
  ppGlobalInfo: Pointer;   // BYTE** optional, out
  lpdwGlobalInfoSize: Pointer;   // DWORD* optional, out
  ppClientInterfaceInfo: Pointer;   // BYTE** optional, out
  lpdwClientInterfaceInfoSize: Pointer   // DWORD* optional, out
): DWORD; stdcall;
  external 'MPRAPI.dll' name 'MprAdminTransportGetInfo';

result := DllCall("MPRAPI\MprAdminTransportGetInfo"
    , "Ptr", hMprServer   ; INT_PTR
    , "UInt", dwTransportId   ; DWORD
    , "Ptr", ppGlobalInfo   ; BYTE** optional, out
    , "Ptr", lpdwGlobalInfoSize   ; DWORD* optional, out
    , "Ptr", ppClientInterfaceInfo   ; BYTE** optional, out
    , "Ptr", lpdwClientInterfaceInfoSize   ; DWORD* optional, out
    , "UInt")   ; return: DWORD

●MprAdminTransportGetInfo(hMprServer, dwTransportId, ppGlobalInfo, lpdwGlobalInfoSize, ppClientInterfaceInfo, lpdwClientInterfaceInfoSize) = DLL("MPRAPI.dll", "dword MprAdminTransportGetInfo(int, dword, void*, void*, void*, void*)")
# 呼び出し: MprAdminTransportGetInfo(hMprServer, dwTransportId, ppGlobalInfo, lpdwGlobalInfoSize, ppClientInterfaceInfo, lpdwClientInterfaceInfoSize)
# hMprServer : INT_PTR -> "int"
# dwTransportId : DWORD -> "dword"
# ppGlobalInfo : BYTE** optional, out -> "void*"
# lpdwGlobalInfoSize : DWORD* optional, out -> "void*"
# ppClientInterfaceInfo : BYTE** optional, out -> "void*"
# lpdwClientInterfaceInfoSize : DWORD* optional, 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 MprAdminTransportGetInfo(
    hMprServer: isize, // INT_PTR
    dwTransportId: u32, // DWORD
    ppGlobalInfo: [*c][*c]u8, // BYTE** optional, out
    lpdwGlobalInfoSize: [*c]u32, // DWORD* optional, out
    ppClientInterfaceInfo: [*c][*c]u8, // BYTE** optional, out
    lpdwClientInterfaceInfoSize: [*c]u32 // DWORD* optional, out
) callconv(std.os.windows.WINAPI) u32;

proc MprAdminTransportGetInfo(
    hMprServer: int,  # INT_PTR
    dwTransportId: uint32,  # DWORD
    ppGlobalInfo: ptr uint8,  # BYTE** optional, out
    lpdwGlobalInfoSize: ptr uint32,  # DWORD* optional, out
    ppClientInterfaceInfo: ptr uint8,  # BYTE** optional, out
    lpdwClientInterfaceInfoSize: ptr uint32  # DWORD* optional, out
): uint32 {.importc: "MprAdminTransportGetInfo", stdcall, dynlib: "MPRAPI.dll".}

pragma(lib, "mprapi");
extern(Windows)
uint MprAdminTransportGetInfo(
    ptrdiff_t hMprServer,   // INT_PTR
    uint dwTransportId,   // DWORD
    ubyte** ppGlobalInfo,   // BYTE** optional, out
    uint* lpdwGlobalInfoSize,   // DWORD* optional, out
    ubyte** ppClientInterfaceInfo,   // BYTE** optional, out
    uint* lpdwClientInterfaceInfoSize   // DWORD* optional, out
);

ccall((:MprAdminTransportGetInfo, "MPRAPI.dll"), stdcall, UInt32,
      (Int, UInt32, Ptr{UInt8}, Ptr{UInt32}, Ptr{UInt8}, Ptr{UInt32}),
      hMprServer, dwTransportId, ppGlobalInfo, lpdwGlobalInfoSize, ppClientInterfaceInfo, lpdwClientInterfaceInfoSize)
# hMprServer : INT_PTR -> Int
# dwTransportId : DWORD -> UInt32
# ppGlobalInfo : BYTE** optional, out -> Ptr{UInt8}
# lpdwGlobalInfoSize : DWORD* optional, out -> Ptr{UInt32}
# ppClientInterfaceInfo : BYTE** optional, out -> Ptr{UInt8}
# lpdwClientInterfaceInfoSize : DWORD* optional, out -> Ptr{UInt32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint32_t MprAdminTransportGetInfo(
    intptr_t hMprServer,
    uint32_t dwTransportId,
    uint8_t** ppGlobalInfo,
    uint32_t* lpdwGlobalInfoSize,
    uint8_t** ppClientInterfaceInfo,
    uint32_t* lpdwClientInterfaceInfoSize);
]]
local mprapi = ffi.load("mprapi")
-- mprapi.MprAdminTransportGetInfo(hMprServer, dwTransportId, ppGlobalInfo, lpdwGlobalInfoSize, ppClientInterfaceInfo, lpdwClientInterfaceInfoSize)
-- hMprServer : INT_PTR
-- dwTransportId : DWORD
-- ppGlobalInfo : BYTE** optional, out
-- lpdwGlobalInfoSize : DWORD* optional, out
-- ppClientInterfaceInfo : BYTE** optional, out
-- lpdwClientInterfaceInfoSize : DWORD* optional, 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 MprAdminTransportGetInfo = lib.func('__stdcall', 'MprAdminTransportGetInfo', 'uint32_t', ['intptr_t', 'uint32_t', 'uint8_t *', 'uint32_t *', 'uint8_t *', 'uint32_t *']);
// MprAdminTransportGetInfo(hMprServer, dwTransportId, ppGlobalInfo, lpdwGlobalInfoSize, ppClientInterfaceInfo, lpdwClientInterfaceInfoSize)
// hMprServer : INT_PTR -> 'intptr_t'
// dwTransportId : DWORD -> 'uint32_t'
// ppGlobalInfo : BYTE** optional, out -> 'uint8_t *'
// lpdwGlobalInfoSize : DWORD* optional, out -> 'uint32_t *'
// ppClientInterfaceInfo : BYTE** optional, out -> 'uint8_t *'
// lpdwClientInterfaceInfoSize : DWORD* optional, 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("MPRAPI.dll", {
  MprAdminTransportGetInfo: { parameters: ["isize", "u32", "pointer", "pointer", "pointer", "pointer"], result: "u32" },
});
// lib.symbols.MprAdminTransportGetInfo(hMprServer, dwTransportId, ppGlobalInfo, lpdwGlobalInfoSize, ppClientInterfaceInfo, lpdwClientInterfaceInfoSize)
// hMprServer : INT_PTR -> "isize"
// dwTransportId : DWORD -> "u32"
// ppGlobalInfo : BYTE** optional, out -> "pointer"
// lpdwGlobalInfoSize : DWORD* optional, out -> "pointer"
// ppClientInterfaceInfo : BYTE** optional, out -> "pointer"
// lpdwClientInterfaceInfoSize : DWORD* optional, 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 MprAdminTransportGetInfo(
    intptr_t hMprServer,
    uint32_t dwTransportId,
    uint8_t** ppGlobalInfo,
    uint32_t* lpdwGlobalInfoSize,
    uint8_t** ppClientInterfaceInfo,
    uint32_t* lpdwClientInterfaceInfoSize);
C, "MPRAPI.dll");
// $ffi->MprAdminTransportGetInfo(hMprServer, dwTransportId, ppGlobalInfo, lpdwGlobalInfoSize, ppClientInterfaceInfo, lpdwClientInterfaceInfoSize);
// hMprServer : INT_PTR
// dwTransportId : DWORD
// ppGlobalInfo : BYTE** optional, out
// lpdwGlobalInfoSize : DWORD* optional, out
// ppClientInterfaceInfo : BYTE** optional, out
// lpdwClientInterfaceInfoSize : DWORD* optional, 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 MprAdminTransportGetInfo(
        long hMprServer,   // INT_PTR
        int dwTransportId,   // DWORD
        Pointer ppGlobalInfo,   // BYTE** optional, out
        IntByReference lpdwGlobalInfoSize,   // DWORD* optional, out
        Pointer ppClientInterfaceInfo,   // BYTE** optional, out
        IntByReference lpdwClientInterfaceInfoSize   // DWORD* optional, out
    );
}

@[Link("mprapi")]
lib LibMPRAPI
  fun MprAdminTransportGetInfo = MprAdminTransportGetInfo(
    hMprServer : LibC::SSizeT,   # INT_PTR
    dwTransportId : UInt32,   # DWORD
    ppGlobalInfo : UInt8**,   # BYTE** optional, out
    lpdwGlobalInfoSize : UInt32*,   # DWORD* optional, out
    ppClientInterfaceInfo : UInt8**,   # BYTE** optional, out
    lpdwClientInterfaceInfoSize : UInt32*   # DWORD* optional, 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 MprAdminTransportGetInfoNative = Uint32 Function(IntPtr, Uint32, Pointer<Uint8>, Pointer<Uint32>, Pointer<Uint8>, Pointer<Uint32>);
typedef MprAdminTransportGetInfoDart = int Function(int, int, Pointer<Uint8>, Pointer<Uint32>, Pointer<Uint8>, Pointer<Uint32>);
final MprAdminTransportGetInfo = DynamicLibrary.open('MPRAPI.dll')
    .lookupFunction<MprAdminTransportGetInfoNative, MprAdminTransportGetInfoDart>('MprAdminTransportGetInfo');
// hMprServer : INT_PTR -> IntPtr
// dwTransportId : DWORD -> Uint32
// ppGlobalInfo : BYTE** optional, out -> Pointer<Uint8>
// lpdwGlobalInfoSize : DWORD* optional, out -> Pointer<Uint32>
// ppClientInterfaceInfo : BYTE** optional, out -> Pointer<Uint8>
// lpdwClientInterfaceInfoSize : DWORD* optional, out -> Pointer<Uint32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function MprAdminTransportGetInfo(
  hMprServer: NativeInt;   // INT_PTR
  dwTransportId: DWORD;   // DWORD
  ppGlobalInfo: Pointer;   // BYTE** optional, out
  lpdwGlobalInfoSize: Pointer;   // DWORD* optional, out
  ppClientInterfaceInfo: Pointer;   // BYTE** optional, out
  lpdwClientInterfaceInfoSize: Pointer   // DWORD* optional, out
): DWORD; stdcall;
  external 'MPRAPI.dll' name 'MprAdminTransportGetInfo';

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

foreign import stdcall safe "MprAdminTransportGetInfo"
  c_MprAdminTransportGetInfo :: CIntPtr -> Word32 -> Ptr Word8 -> Ptr Word32 -> Ptr Word8 -> Ptr Word32 -> IO Word32
-- hMprServer : INT_PTR -> CIntPtr
-- dwTransportId : DWORD -> Word32
-- ppGlobalInfo : BYTE** optional, out -> Ptr Word8
-- lpdwGlobalInfoSize : DWORD* optional, out -> Ptr Word32
-- ppClientInterfaceInfo : BYTE** optional, out -> Ptr Word8
-- lpdwClientInterfaceInfoSize : DWORD* optional, 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 mpradmintransportgetinfo =
  foreign "MprAdminTransportGetInfo"
    (intptr_t @-> uint32_t @-> (ptr uint8_t) @-> (ptr uint32_t) @-> (ptr uint8_t) @-> (ptr uint32_t) @-> returning uint32_t)
(* hMprServer : INT_PTR -> intptr_t *)
(* dwTransportId : DWORD -> uint32_t *)
(* ppGlobalInfo : BYTE** optional, out -> (ptr uint8_t) *)
(* lpdwGlobalInfoSize : DWORD* optional, out -> (ptr uint32_t) *)
(* ppClientInterfaceInfo : BYTE** optional, out -> (ptr uint8_t) *)
(* lpdwClientInterfaceInfoSize : DWORD* optional, 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 mprapi (t "MPRAPI.dll"))
(cffi:use-foreign-library mprapi)

(cffi:defcfun ("MprAdminTransportGetInfo" mpr-admin-transport-get-info :convention :stdcall) :uint32
  (h-mpr-server :int64)   ; INT_PTR
  (dw-transport-id :uint32)   ; DWORD
  (pp-global-info :pointer)   ; BYTE** optional, out
  (lpdw-global-info-size :pointer)   ; DWORD* optional, out
  (pp-client-interface-info :pointer)   ; BYTE** optional, out
  (lpdw-client-interface-info-size :pointer))   ; DWORD* optional, out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $MprAdminTransportGetInfo = Win32::API::More->new('MPRAPI',
    'DWORD MprAdminTransportGetInfo(LPARAM hMprServer, DWORD dwTransportId, LPVOID ppGlobalInfo, LPVOID lpdwGlobalInfoSize, LPVOID ppClientInterfaceInfo, LPVOID lpdwClientInterfaceInfoSize)');
# my $ret = $MprAdminTransportGetInfo->Call($hMprServer, $dwTransportId, $ppGlobalInfo, $lpdwGlobalInfoSize, $ppClientInterfaceInfo, $lpdwClientInterfaceInfoSize);
# hMprServer : INT_PTR -> LPARAM
# dwTransportId : DWORD -> DWORD
# ppGlobalInfo : BYTE** optional, out -> LPVOID
# lpdwGlobalInfoSize : DWORD* optional, out -> LPVOID
# ppClientInterfaceInfo : BYTE** optional, out -> LPVOID
# lpdwClientInterfaceInfoSize : DWORD* optional, out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。