RpcBindingInqObject

// RPCRT4.dll
#include <windows.h>

RPC_STATUS RpcBindingInqObject(
    void* Binding,
    GUID* ObjectUuid
);

<DllImport("RPCRT4.dll", ExactSpelling:=True)>
Public Shared Function RpcBindingInqObject(
    Binding As IntPtr,   ' void*
    <Out> ByRef ObjectUuid As Guid   ' GUID* out
) As Integer
End Function

' Binding : void*
' ObjectUuid : GUID* out
Declare PtrSafe Function RpcBindingInqObject Lib "rpcrt4" ( _
    ByVal Binding As LongPtr, _
    ByVal ObjectUuid 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

RpcBindingInqObject = ctypes.windll.rpcrt4.RpcBindingInqObject
RpcBindingInqObject.restype = ctypes.c_int
RpcBindingInqObject.argtypes = [
    ctypes.POINTER(None),  # Binding : void*
    ctypes.c_void_p,  # ObjectUuid : GUID* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('RPCRT4.dll')
RpcBindingInqObject = Fiddle::Function.new(
  lib['RpcBindingInqObject'],
  [
    Fiddle::TYPE_VOIDP,  # Binding : void*
    Fiddle::TYPE_VOIDP,  # ObjectUuid : GUID* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "rpcrt4")]
extern "system" {
    fn RpcBindingInqObject(
        Binding: *mut (),  // void*
        ObjectUuid: *mut GUID  // GUID* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("RPCRT4.dll")]
public static extern int RpcBindingInqObject(IntPtr Binding, out Guid ObjectUuid);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RPCRT4_RpcBindingInqObject' -Namespace Win32 -PassThru
# $api::RpcBindingInqObject(Binding, ObjectUuid)

#uselib "RPCRT4.dll"
#func global RpcBindingInqObject "RpcBindingInqObject" sptr, sptr
; RpcBindingInqObject Binding, varptr(ObjectUuid)   ; 戻り値は stat
; Binding : void* -> "sptr"
; ObjectUuid : GUID* 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 "RPCRT4.dll"
#cfunc global RpcBindingInqObject "RpcBindingInqObject" sptr, var
; res = RpcBindingInqObject(Binding, ObjectUuid)
; Binding : void* -> "sptr"
; ObjectUuid : GUID* 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。

; RPC_STATUS RpcBindingInqObject(void* Binding, GUID* ObjectUuid)
#uselib "RPCRT4.dll"
#cfunc global RpcBindingInqObject "RpcBindingInqObject" intptr, var
; res = RpcBindingInqObject(Binding, ObjectUuid)
; Binding : void* -> "intptr"
; ObjectUuid : GUID* 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 (
	rpcrt4 = windows.NewLazySystemDLL("RPCRT4.dll")
	procRpcBindingInqObject = rpcrt4.NewProc("RpcBindingInqObject")
)

// Binding (void*), ObjectUuid (GUID* out)
r1, _, err := procRpcBindingInqObject.Call(
	uintptr(Binding),
	uintptr(ObjectUuid),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // RPC_STATUS

function RpcBindingInqObject(
  Binding: Pointer;   // void*
  ObjectUuid: PGUID   // GUID* out
): Integer; stdcall;
  external 'RPCRT4.dll' name 'RpcBindingInqObject';

result := DllCall("RPCRT4\RpcBindingInqObject"
    , "Ptr", Binding   ; void*
    , "Ptr", ObjectUuid   ; GUID* out
    , "Int")   ; return: RPC_STATUS

●RpcBindingInqObject(Binding, ObjectUuid) = DLL("RPCRT4.dll", "int RpcBindingInqObject(void*, void*)")
# 呼び出し: RpcBindingInqObject(Binding, ObjectUuid)
# Binding : void* -> "void*"
# ObjectUuid : GUID* 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)。