LoadEnclaveImageW

// api-ms-win-core-enclave-l1-1-1.dll  (Unicode / -W)
#include <windows.h>

BOOL LoadEnclaveImageW(
    void* lpEnclaveAddress,
    LPCWSTR lpImageName
);

<DllImport("api-ms-win-core-enclave-l1-1-1.dll", CharSet:=CharSet.Unicode, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function LoadEnclaveImageW(
    lpEnclaveAddress As IntPtr,   ' void*
    <MarshalAs(UnmanagedType.LPWStr)> lpImageName As String   ' LPCWSTR
) As Boolean
End Function

' lpEnclaveAddress : void*
' lpImageName : LPCWSTR
Declare PtrSafe Function LoadEnclaveImageW Lib "api-ms-win-core-enclave-l1-1-1" ( _
    ByVal lpEnclaveAddress As LongPtr, _
    ByVal lpImageName 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

LoadEnclaveImageW = ctypes.windll.LoadLibrary("api-ms-win-core-enclave-l1-1-1.dll").LoadEnclaveImageW
LoadEnclaveImageW.restype = wintypes.BOOL
LoadEnclaveImageW.argtypes = [
    ctypes.POINTER(None),  # lpEnclaveAddress : void*
    wintypes.LPCWSTR,  # lpImageName : LPCWSTR
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('api-ms-win-core-enclave-l1-1-1.dll')
LoadEnclaveImageW = Fiddle::Function.new(
  lib['LoadEnclaveImageW'],
  [
    Fiddle::TYPE_VOIDP,  # lpEnclaveAddress : void*
    Fiddle::TYPE_VOIDP,  # lpImageName : LPCWSTR
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "api-ms-win-core-enclave-l1-1-1")]
extern "system" {
    fn LoadEnclaveImageW(
        lpEnclaveAddress: *mut (),  // void*
        lpImageName: *const u16  // LPCWSTR
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("api-ms-win-core-enclave-l1-1-1.dll", CharSet = CharSet.Unicode, SetLastError = true)]
public static extern bool LoadEnclaveImageW(IntPtr lpEnclaveAddress, [MarshalAs(UnmanagedType.LPWStr)] string lpImageName);
"@
$api = Add-Type -MemberDefinition $sig -Name 'api-ms-win-core-enclave-l1-1-1_LoadEnclaveImageW' -Namespace Win32 -PassThru
# $api::LoadEnclaveImageW(lpEnclaveAddress, lpImageName)

#uselib "api-ms-win-core-enclave-l1-1-1.dll"
#func global LoadEnclaveImageW "LoadEnclaveImageW" wptr, wptr
; LoadEnclaveImageW lpEnclaveAddress, lpImageName   ; 戻り値は stat
; lpEnclaveAddress : void* -> "wptr"
; lpImageName : LPCWSTR -> "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 "api-ms-win-core-enclave-l1-1-1.dll"
#cfunc global LoadEnclaveImageW "LoadEnclaveImageW" sptr, wstr
; res = LoadEnclaveImageW(lpEnclaveAddress, lpImageName)
; lpEnclaveAddress : void* -> "sptr"
; lpImageName : LPCWSTR -> "wstr"

; BOOL LoadEnclaveImageW(void* lpEnclaveAddress, LPCWSTR lpImageName)
#uselib "api-ms-win-core-enclave-l1-1-1.dll"
#cfunc global LoadEnclaveImageW "LoadEnclaveImageW" intptr, wstr
; res = LoadEnclaveImageW(lpEnclaveAddress, lpImageName)
; lpEnclaveAddress : void* -> "intptr"
; lpImageName : LPCWSTR -> "wstr"

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

var (
	api_ms_win_core_enclave_l1_1_1 = windows.NewLazySystemDLL("api-ms-win-core-enclave-l1-1-1.dll")
	procLoadEnclaveImageW = api_ms_win_core_enclave_l1_1_1.NewProc("LoadEnclaveImageW")
)

// lpEnclaveAddress (void*), lpImageName (LPCWSTR)
r1, _, err := procLoadEnclaveImageW.Call(
	uintptr(lpEnclaveAddress),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpImageName))),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function LoadEnclaveImageW(
  lpEnclaveAddress: Pointer;   // void*
  lpImageName: PWideChar   // LPCWSTR
): BOOL; stdcall;
  external 'api-ms-win-core-enclave-l1-1-1.dll' name 'LoadEnclaveImageW';

result := DllCall("api-ms-win-core-enclave-l1-1-1\LoadEnclaveImageW"
    , "Ptr", lpEnclaveAddress   ; void*
    , "WStr", lpImageName   ; LPCWSTR
    , "Int")   ; return: BOOL

●LoadEnclaveImageW(lpEnclaveAddress, lpImageName) = DLL("api-ms-win-core-enclave-l1-1-1.dll", "bool LoadEnclaveImageW(void*, char*)")
# 呼び出し: LoadEnclaveImageW(lpEnclaveAddress, lpImageName)
# lpEnclaveAddress : void* -> "void*"
# lpImageName : LPCWSTR -> "char*"
# 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。