RpcServerInqCallAttributesW

// RPCRT4.dll  (Unicode / -W)
#include <windows.h>

RPC_STATUS RpcServerInqCallAttributesW(
    void* ClientBinding,   // optional
    void* RpcCallAttributes
);

<DllImport("RPCRT4.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function RpcServerInqCallAttributesW(
    ClientBinding As IntPtr,   ' void* optional
    RpcCallAttributes As IntPtr   ' void* in/out
) As Integer
End Function

' ClientBinding : void* optional
' RpcCallAttributes : void* in/out
Declare PtrSafe Function RpcServerInqCallAttributesW Lib "rpcrt4" ( _
    ByVal ClientBinding As LongPtr, _
    ByVal RpcCallAttributes As LongPtr) As Long
' Unicode(W): 文字列は ByVal As LongPtr とし StrPtr(unicodeStr) を渡す
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

RpcServerInqCallAttributesW = ctypes.windll.rpcrt4.RpcServerInqCallAttributesW
RpcServerInqCallAttributesW.restype = ctypes.c_int
RpcServerInqCallAttributesW.argtypes = [
    ctypes.POINTER(None),  # ClientBinding : void* optional
    ctypes.POINTER(None),  # RpcCallAttributes : void* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('RPCRT4.dll')
RpcServerInqCallAttributesW = Fiddle::Function.new(
  lib['RpcServerInqCallAttributesW'],
  [
    Fiddle::TYPE_VOIDP,  # ClientBinding : void* optional
    Fiddle::TYPE_VOIDP,  # RpcCallAttributes : void* in/out
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

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

$sig = @"
[DllImport("RPCRT4.dll", CharSet = CharSet.Unicode)]
public static extern int RpcServerInqCallAttributesW(IntPtr ClientBinding, IntPtr RpcCallAttributes);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RPCRT4_RpcServerInqCallAttributesW' -Namespace Win32 -PassThru
# $api::RpcServerInqCallAttributesW(ClientBinding, RpcCallAttributes)

#uselib "RPCRT4.dll"
#func global RpcServerInqCallAttributesW "RpcServerInqCallAttributesW" wptr, wptr
; RpcServerInqCallAttributesW ClientBinding, RpcCallAttributes   ; 戻り値は stat
; ClientBinding : void* optional -> "wptr"
; RpcCallAttributes : void* in/out -> "wptr"
; ※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 RpcServerInqCallAttributesW "RpcServerInqCallAttributesW" sptr, sptr
; res = RpcServerInqCallAttributesW(ClientBinding, RpcCallAttributes)
; ClientBinding : void* optional -> "sptr"
; RpcCallAttributes : void* in/out -> "sptr"

; RPC_STATUS RpcServerInqCallAttributesW(void* ClientBinding, void* RpcCallAttributes)
#uselib "RPCRT4.dll"
#cfunc global RpcServerInqCallAttributesW "RpcServerInqCallAttributesW" intptr, intptr
; res = RpcServerInqCallAttributesW(ClientBinding, RpcCallAttributes)
; ClientBinding : void* optional -> "intptr"
; RpcCallAttributes : void* in/out -> "intptr"

import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	rpcrt4 = windows.NewLazySystemDLL("RPCRT4.dll")
	procRpcServerInqCallAttributesW = rpcrt4.NewProc("RpcServerInqCallAttributesW")
)

// ClientBinding (void* optional), RpcCallAttributes (void* in/out)
r1, _, err := procRpcServerInqCallAttributesW.Call(
	uintptr(ClientBinding),
	uintptr(RpcCallAttributes),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // RPC_STATUS

function RpcServerInqCallAttributesW(
  ClientBinding: Pointer;   // void* optional
  RpcCallAttributes: Pointer   // void* in/out
): Integer; stdcall;
  external 'RPCRT4.dll' name 'RpcServerInqCallAttributesW';

result := DllCall("RPCRT4\RpcServerInqCallAttributesW"
    , "Ptr", ClientBinding   ; void* optional
    , "Ptr", RpcCallAttributes   ; void* in/out
    , "Int")   ; return: RPC_STATUS

●RpcServerInqCallAttributesW(ClientBinding, RpcCallAttributes) = DLL("RPCRT4.dll", "int RpcServerInqCallAttributesW(void*, void*)")
# 呼び出し: RpcServerInqCallAttributesW(ClientBinding, RpcCallAttributes)
# ClientBinding : void* optional -> "void*"
# RpcCallAttributes : void* in/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)。
# ※-W(Unicode)関数。なでしこ1はANSIのため -A 版の利用を推奨。