RpcMgmtInqStats

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

RPC_STATUS RpcMgmtInqStats(
    void* Binding,   // optional
    RPC_STATS_VECTOR** Statistics
);

<DllImport("RPCRT4.dll", ExactSpelling:=True)>
Public Shared Function RpcMgmtInqStats(
    Binding As IntPtr,   ' void* optional
    Statistics As IntPtr   ' RPC_STATS_VECTOR** out
) As Integer
End Function

' Binding : void* optional
' Statistics : RPC_STATS_VECTOR** out
Declare PtrSafe Function RpcMgmtInqStats Lib "rpcrt4" ( _
    ByVal Binding As LongPtr, _
    ByVal Statistics 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

RpcMgmtInqStats = ctypes.windll.rpcrt4.RpcMgmtInqStats
RpcMgmtInqStats.restype = ctypes.c_int
RpcMgmtInqStats.argtypes = [
    ctypes.POINTER(None),  # Binding : void* optional
    ctypes.c_void_p,  # Statistics : RPC_STATS_VECTOR** out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('RPCRT4.dll')
RpcMgmtInqStats = Fiddle::Function.new(
  lib['RpcMgmtInqStats'],
  [
    Fiddle::TYPE_VOIDP,  # Binding : void* optional
    Fiddle::TYPE_VOIDP,  # Statistics : RPC_STATS_VECTOR** out
  ],
  Fiddle::TYPE_INT)

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

$sig = @"
[DllImport("RPCRT4.dll")]
public static extern int RpcMgmtInqStats(IntPtr Binding, IntPtr Statistics);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RPCRT4_RpcMgmtInqStats' -Namespace Win32 -PassThru
# $api::RpcMgmtInqStats(Binding, Statistics)

#uselib "RPCRT4.dll"
#func global RpcMgmtInqStats "RpcMgmtInqStats" sptr, sptr
; RpcMgmtInqStats Binding, varptr(Statistics)   ; 戻り値は stat
; Binding : void* optional -> "sptr"
; Statistics : RPC_STATS_VECTOR** 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 RpcMgmtInqStats "RpcMgmtInqStats" sptr, var
; res = RpcMgmtInqStats(Binding, Statistics)
; Binding : void* optional -> "sptr"
; Statistics : RPC_STATS_VECTOR** 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 RpcMgmtInqStats(void* Binding, RPC_STATS_VECTOR** Statistics)
#uselib "RPCRT4.dll"
#cfunc global RpcMgmtInqStats "RpcMgmtInqStats" intptr, var
; res = RpcMgmtInqStats(Binding, Statistics)
; Binding : void* optional -> "intptr"
; Statistics : RPC_STATS_VECTOR** 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")
	procRpcMgmtInqStats = rpcrt4.NewProc("RpcMgmtInqStats")
)

// Binding (void* optional), Statistics (RPC_STATS_VECTOR** out)
r1, _, err := procRpcMgmtInqStats.Call(
	uintptr(Binding),
	uintptr(Statistics),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // RPC_STATUS

function RpcMgmtInqStats(
  Binding: Pointer;   // void* optional
  Statistics: Pointer   // RPC_STATS_VECTOR** out
): Integer; stdcall;
  external 'RPCRT4.dll' name 'RpcMgmtInqStats';

result := DllCall("RPCRT4\RpcMgmtInqStats"
    , "Ptr", Binding   ; void* optional
    , "Ptr", Statistics   ; RPC_STATS_VECTOR** out
    , "Int")   ; return: RPC_STATUS

●RpcMgmtInqStats(Binding, Statistics) = DLL("RPCRT4.dll", "int RpcMgmtInqStats(void*, void*)")
# 呼び出し: RpcMgmtInqStats(Binding, Statistics)
# Binding : void* optional -> "void*"
# Statistics : RPC_STATS_VECTOR** 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)。