MprAdminInterfaceTransportGetInfo

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

DWORD MprAdminInterfaceTransportGetInfo(
    INT_PTR hMprServer,
    HANDLE hInterface,
    DWORD dwTransportId,
    BYTE** ppInterfaceInfo,
    DWORD* lpdwInterfaceInfoSize   // optional
);

<DllImport("MPRAPI.dll", ExactSpelling:=True)>
Public Shared Function MprAdminInterfaceTransportGetInfo(
    hMprServer As IntPtr,   ' INT_PTR
    hInterface As IntPtr,   ' HANDLE
    dwTransportId As UInteger,   ' DWORD
    ppInterfaceInfo As IntPtr,   ' BYTE** out
    lpdwInterfaceInfoSize As IntPtr   ' DWORD* optional, out
) As UInteger
End Function

' hMprServer : INT_PTR
' hInterface : HANDLE
' dwTransportId : DWORD
' ppInterfaceInfo : BYTE** out
' lpdwInterfaceInfoSize : DWORD* optional, out
Declare PtrSafe Function MprAdminInterfaceTransportGetInfo Lib "mprapi" ( _
    ByVal hMprServer As LongPtr, _
    ByVal hInterface As LongPtr, _
    ByVal dwTransportId As Long, _
    ByVal ppInterfaceInfo As LongPtr, _
    ByVal lpdwInterfaceInfoSize 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

MprAdminInterfaceTransportGetInfo = ctypes.windll.mprapi.MprAdminInterfaceTransportGetInfo
MprAdminInterfaceTransportGetInfo.restype = wintypes.DWORD
MprAdminInterfaceTransportGetInfo.argtypes = [
    ctypes.c_ssize_t,  # hMprServer : INT_PTR
    wintypes.HANDLE,  # hInterface : HANDLE
    wintypes.DWORD,  # dwTransportId : DWORD
    ctypes.c_void_p,  # ppInterfaceInfo : BYTE** out
    ctypes.POINTER(wintypes.DWORD),  # lpdwInterfaceInfoSize : DWORD* optional, out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MPRAPI.dll')
MprAdminInterfaceTransportGetInfo = Fiddle::Function.new(
  lib['MprAdminInterfaceTransportGetInfo'],
  [
    Fiddle::TYPE_INTPTR_T,  # hMprServer : INT_PTR
    Fiddle::TYPE_VOIDP,  # hInterface : HANDLE
    -Fiddle::TYPE_INT,  # dwTransportId : DWORD
    Fiddle::TYPE_VOIDP,  # ppInterfaceInfo : BYTE** out
    Fiddle::TYPE_VOIDP,  # lpdwInterfaceInfoSize : DWORD* optional, out
  ],
  -Fiddle::TYPE_INT)

#[link(name = "mprapi")]
extern "system" {
    fn MprAdminInterfaceTransportGetInfo(
        hMprServer: isize,  // INT_PTR
        hInterface: *mut core::ffi::c_void,  // HANDLE
        dwTransportId: u32,  // DWORD
        ppInterfaceInfo: *mut *mut u8,  // BYTE** out
        lpdwInterfaceInfoSize: *mut u32  // DWORD* optional, out
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("MPRAPI.dll")]
public static extern uint MprAdminInterfaceTransportGetInfo(IntPtr hMprServer, IntPtr hInterface, uint dwTransportId, IntPtr ppInterfaceInfo, IntPtr lpdwInterfaceInfoSize);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MPRAPI_MprAdminInterfaceTransportGetInfo' -Namespace Win32 -PassThru
# $api::MprAdminInterfaceTransportGetInfo(hMprServer, hInterface, dwTransportId, ppInterfaceInfo, lpdwInterfaceInfoSize)

#uselib "MPRAPI.dll"
#func global MprAdminInterfaceTransportGetInfo "MprAdminInterfaceTransportGetInfo" sptr, sptr, sptr, sptr, sptr
; MprAdminInterfaceTransportGetInfo hMprServer, hInterface, dwTransportId, varptr(ppInterfaceInfo), varptr(lpdwInterfaceInfoSize)   ; 戻り値は stat
; hMprServer : INT_PTR -> "sptr"
; hInterface : HANDLE -> "sptr"
; dwTransportId : DWORD -> "sptr"
; ppInterfaceInfo : BYTE** out -> "sptr"
; lpdwInterfaceInfoSize : 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。

#uselib "MPRAPI.dll"
#cfunc global MprAdminInterfaceTransportGetInfo "MprAdminInterfaceTransportGetInfo" sptr, sptr, int, var, var
; res = MprAdminInterfaceTransportGetInfo(hMprServer, hInterface, dwTransportId, ppInterfaceInfo, lpdwInterfaceInfoSize)
; hMprServer : INT_PTR -> "sptr"
; hInterface : HANDLE -> "sptr"
; dwTransportId : DWORD -> "int"
; ppInterfaceInfo : BYTE** out -> "var"
; lpdwInterfaceInfoSize : DWORD* optional, out -> "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。

; DWORD MprAdminInterfaceTransportGetInfo(INT_PTR hMprServer, HANDLE hInterface, DWORD dwTransportId, BYTE** ppInterfaceInfo, DWORD* lpdwInterfaceInfoSize)
#uselib "MPRAPI.dll"
#cfunc global MprAdminInterfaceTransportGetInfo "MprAdminInterfaceTransportGetInfo" intptr, intptr, int, var, var
; res = MprAdminInterfaceTransportGetInfo(hMprServer, hInterface, dwTransportId, ppInterfaceInfo, lpdwInterfaceInfoSize)
; hMprServer : INT_PTR -> "intptr"
; hInterface : HANDLE -> "intptr"
; dwTransportId : DWORD -> "int"
; ppInterfaceInfo : BYTE** out -> "var"
; lpdwInterfaceInfoSize : DWORD* optional, out -> "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 (
	mprapi = windows.NewLazySystemDLL("MPRAPI.dll")
	procMprAdminInterfaceTransportGetInfo = mprapi.NewProc("MprAdminInterfaceTransportGetInfo")
)

// hMprServer (INT_PTR), hInterface (HANDLE), dwTransportId (DWORD), ppInterfaceInfo (BYTE** out), lpdwInterfaceInfoSize (DWORD* optional, out)
r1, _, err := procMprAdminInterfaceTransportGetInfo.Call(
	uintptr(hMprServer),
	uintptr(hInterface),
	uintptr(dwTransportId),
	uintptr(ppInterfaceInfo),
	uintptr(lpdwInterfaceInfoSize),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function MprAdminInterfaceTransportGetInfo(
  hMprServer: NativeInt;   // INT_PTR
  hInterface: THandle;   // HANDLE
  dwTransportId: DWORD;   // DWORD
  ppInterfaceInfo: Pointer;   // BYTE** out
  lpdwInterfaceInfoSize: Pointer   // DWORD* optional, out
): DWORD; stdcall;
  external 'MPRAPI.dll' name 'MprAdminInterfaceTransportGetInfo';

result := DllCall("MPRAPI\MprAdminInterfaceTransportGetInfo"
    , "Ptr", hMprServer   ; INT_PTR
    , "Ptr", hInterface   ; HANDLE
    , "UInt", dwTransportId   ; DWORD
    , "Ptr", ppInterfaceInfo   ; BYTE** out
    , "Ptr", lpdwInterfaceInfoSize   ; DWORD* optional, out
    , "UInt")   ; return: DWORD

●MprAdminInterfaceTransportGetInfo(hMprServer, hInterface, dwTransportId, ppInterfaceInfo, lpdwInterfaceInfoSize) = DLL("MPRAPI.dll", "dword MprAdminInterfaceTransportGetInfo(int, void*, dword, void*, void*)")
# 呼び出し: MprAdminInterfaceTransportGetInfo(hMprServer, hInterface, dwTransportId, ppInterfaceInfo, lpdwInterfaceInfoSize)
# hMprServer : INT_PTR -> "int"
# hInterface : HANDLE -> "void*"
# dwTransportId : DWORD -> "dword"
# ppInterfaceInfo : BYTE** out -> "void*"
# lpdwInterfaceInfoSize : 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)。