RpcSsGetContextBinding

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

RPC_STATUS RpcSsGetContextBinding(
    void* ContextHandle,
    void** Binding
);

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

' ContextHandle : void*
' Binding : void** out
Declare PtrSafe Function RpcSsGetContextBinding Lib "rpcrt4" ( _
    ByVal ContextHandle As LongPtr, _
    ByVal Binding 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

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

require 'fiddle'
require 'fiddle/import'

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

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

$sig = @"
[DllImport("RPCRT4.dll")]
public static extern int RpcSsGetContextBinding(IntPtr ContextHandle, IntPtr Binding);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RPCRT4_RpcSsGetContextBinding' -Namespace Win32 -PassThru
# $api::RpcSsGetContextBinding(ContextHandle, Binding)

#uselib "RPCRT4.dll"
#func global RpcSsGetContextBinding "RpcSsGetContextBinding" sptr, sptr
; RpcSsGetContextBinding ContextHandle, Binding   ; 戻り値は stat
; ContextHandle : void* -> "sptr"
; Binding : void** 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 RpcSsGetContextBinding "RpcSsGetContextBinding" sptr, sptr
; res = RpcSsGetContextBinding(ContextHandle, Binding)
; ContextHandle : void* -> "sptr"
; Binding : void** out -> "sptr"

; RPC_STATUS RpcSsGetContextBinding(void* ContextHandle, void** Binding)
#uselib "RPCRT4.dll"
#cfunc global RpcSsGetContextBinding "RpcSsGetContextBinding" intptr, intptr
; res = RpcSsGetContextBinding(ContextHandle, Binding)
; ContextHandle : void* -> "intptr"
; Binding : void** out -> "intptr"

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

var (
	rpcrt4 = windows.NewLazySystemDLL("RPCRT4.dll")
	procRpcSsGetContextBinding = rpcrt4.NewProc("RpcSsGetContextBinding")
)

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

function RpcSsGetContextBinding(
  ContextHandle: Pointer;   // void*
  Binding: Pointer   // void** out
): Integer; stdcall;
  external 'RPCRT4.dll' name 'RpcSsGetContextBinding';

result := DllCall("RPCRT4\RpcSsGetContextBinding"
    , "Ptr", ContextHandle   ; void*
    , "Ptr", Binding   ; void** out
    , "Int")   ; return: RPC_STATUS

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