RpcBindingFromStringBindingW

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

RPC_STATUS RpcBindingFromStringBindingW(
    LPWSTR StringBinding,
    void** Binding
);

<DllImport("RPCRT4.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function RpcBindingFromStringBindingW(
    <MarshalAs(UnmanagedType.LPWStr)> StringBinding As String,   ' LPWSTR
    Binding As IntPtr   ' void** out
) As Integer
End Function

' StringBinding : LPWSTR
' Binding : void** out
Declare PtrSafe Function RpcBindingFromStringBindingW Lib "rpcrt4" ( _
    ByVal StringBinding As LongPtr, _
    ByVal Binding 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

RpcBindingFromStringBindingW = ctypes.windll.rpcrt4.RpcBindingFromStringBindingW
RpcBindingFromStringBindingW.restype = ctypes.c_int
RpcBindingFromStringBindingW.argtypes = [
    wintypes.LPCWSTR,  # StringBinding : LPWSTR
    ctypes.c_void_p,  # Binding : void** out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('RPCRT4.dll')
RpcBindingFromStringBindingW = Fiddle::Function.new(
  lib['RpcBindingFromStringBindingW'],
  [
    Fiddle::TYPE_VOIDP,  # StringBinding : LPWSTR
    Fiddle::TYPE_VOIDP,  # Binding : void** out
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "rpcrt4")]
extern "system" {
    fn RpcBindingFromStringBindingW(
        StringBinding: *mut u16,  // LPWSTR
        Binding: *mut *mut ()  // void** out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("RPCRT4.dll", CharSet = CharSet.Unicode)]
public static extern int RpcBindingFromStringBindingW([MarshalAs(UnmanagedType.LPWStr)] string StringBinding, IntPtr Binding);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RPCRT4_RpcBindingFromStringBindingW' -Namespace Win32 -PassThru
# $api::RpcBindingFromStringBindingW(StringBinding, Binding)

#uselib "RPCRT4.dll"
#func global RpcBindingFromStringBindingW "RpcBindingFromStringBindingW" wptr, wptr
; RpcBindingFromStringBindingW StringBinding, Binding   ; 戻り値は stat
; StringBinding : LPWSTR -> "wptr"
; Binding : void** 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 RpcBindingFromStringBindingW "RpcBindingFromStringBindingW" wstr, sptr
; res = RpcBindingFromStringBindingW(StringBinding, Binding)
; StringBinding : LPWSTR -> "wstr"
; Binding : void** out -> "sptr"

; RPC_STATUS RpcBindingFromStringBindingW(LPWSTR StringBinding, void** Binding)
#uselib "RPCRT4.dll"
#cfunc global RpcBindingFromStringBindingW "RpcBindingFromStringBindingW" wstr, intptr
; res = RpcBindingFromStringBindingW(StringBinding, Binding)
; StringBinding : LPWSTR -> "wstr"
; Binding : void** out -> "intptr"

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

var (
	rpcrt4 = windows.NewLazySystemDLL("RPCRT4.dll")
	procRpcBindingFromStringBindingW = rpcrt4.NewProc("RpcBindingFromStringBindingW")
)

// StringBinding (LPWSTR), Binding (void** out)
r1, _, err := procRpcBindingFromStringBindingW.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(StringBinding))),
	uintptr(Binding),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // RPC_STATUS

function RpcBindingFromStringBindingW(
  StringBinding: PWideChar;   // LPWSTR
  Binding: Pointer   // void** out
): Integer; stdcall;
  external 'RPCRT4.dll' name 'RpcBindingFromStringBindingW';

result := DllCall("RPCRT4\RpcBindingFromStringBindingW"
    , "WStr", StringBinding   ; LPWSTR
    , "Ptr", Binding   ; void** out
    , "Int")   ; return: RPC_STATUS

●RpcBindingFromStringBindingW(StringBinding, Binding) = DLL("RPCRT4.dll", "int RpcBindingFromStringBindingW(char*, void*)")
# 呼び出し: RpcBindingFromStringBindingW(StringBinding, Binding)
# StringBinding : LPWSTR -> "char*"
# 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)。
# ※-W(Unicode)関数。なでしこ1はANSIのため -A 版の利用を推奨。