ClusterResourceOpenEnum

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

HRESENUM ClusterResourceOpenEnum(
    HRESOURCE hResource,
    DWORD dwType
);

<DllImport("CLUSAPI.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function ClusterResourceOpenEnum(
    hResource As IntPtr,   ' HRESOURCE
    dwType As UInteger   ' DWORD
) As IntPtr
End Function

' hResource : HRESOURCE
' dwType : DWORD
Declare PtrSafe Function ClusterResourceOpenEnum Lib "clusapi" ( _
    ByVal hResource As LongPtr, _
    ByVal dwType As Long) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

ClusterResourceOpenEnum = ctypes.windll.clusapi.ClusterResourceOpenEnum
ClusterResourceOpenEnum.restype = ctypes.c_ssize_t
ClusterResourceOpenEnum.argtypes = [
    ctypes.c_ssize_t,  # hResource : HRESOURCE
    wintypes.DWORD,  # dwType : DWORD
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CLUSAPI.dll')
ClusterResourceOpenEnum = Fiddle::Function.new(
  lib['ClusterResourceOpenEnum'],
  [
    Fiddle::TYPE_INTPTR_T,  # hResource : HRESOURCE
    -Fiddle::TYPE_INT,  # dwType : DWORD
  ],
  Fiddle::TYPE_INTPTR_T)

#[link(name = "clusapi")]
extern "system" {
    fn ClusterResourceOpenEnum(
        hResource: isize,  // HRESOURCE
        dwType: u32  // DWORD
    ) -> isize;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("CLUSAPI.dll", SetLastError = true)]
public static extern IntPtr ClusterResourceOpenEnum(IntPtr hResource, uint dwType);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CLUSAPI_ClusterResourceOpenEnum' -Namespace Win32 -PassThru
# $api::ClusterResourceOpenEnum(hResource, dwType)

#uselib "CLUSAPI.dll"
#func global ClusterResourceOpenEnum "ClusterResourceOpenEnum" sptr, sptr
; ClusterResourceOpenEnum hResource, dwType   ; 戻り値は stat
; hResource : HRESOURCE -> "sptr"
; dwType : DWORD -> "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 "CLUSAPI.dll"
#cfunc global ClusterResourceOpenEnum "ClusterResourceOpenEnum" sptr, int
; res = ClusterResourceOpenEnum(hResource, dwType)
; hResource : HRESOURCE -> "sptr"
; dwType : DWORD -> "int"

; HRESENUM ClusterResourceOpenEnum(HRESOURCE hResource, DWORD dwType)
#uselib "CLUSAPI.dll"
#cfunc global ClusterResourceOpenEnum "ClusterResourceOpenEnum" intptr, int
; res = ClusterResourceOpenEnum(hResource, dwType)
; hResource : HRESOURCE -> "intptr"
; dwType : DWORD -> "int"

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

var (
	clusapi = windows.NewLazySystemDLL("CLUSAPI.dll")
	procClusterResourceOpenEnum = clusapi.NewProc("ClusterResourceOpenEnum")
)

// hResource (HRESOURCE), dwType (DWORD)
r1, _, err := procClusterResourceOpenEnum.Call(
	uintptr(hResource),
	uintptr(dwType),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESENUM

function ClusterResourceOpenEnum(
  hResource: NativeInt;   // HRESOURCE
  dwType: DWORD   // DWORD
): NativeInt; stdcall;
  external 'CLUSAPI.dll' name 'ClusterResourceOpenEnum';

result := DllCall("CLUSAPI\ClusterResourceOpenEnum"
    , "Ptr", hResource   ; HRESOURCE
    , "UInt", dwType   ; DWORD
    , "Ptr")   ; return: HRESENUM

●ClusterResourceOpenEnum(hResource, dwType) = DLL("CLUSAPI.dll", "int ClusterResourceOpenEnum(int, dword)")
# 呼び出し: ClusterResourceOpenEnum(hResource, dwType)
# hResource : HRESOURCE -> "int"
# dwType : DWORD -> "dword"
# 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)。