DeleteClusterResourceType

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

DWORD DeleteClusterResourceType(
    HCLUSTER hCluster,
    LPCWSTR lpszResourceTypeName
);

<DllImport("CLUSAPI.dll", ExactSpelling:=True)>
Public Shared Function DeleteClusterResourceType(
    hCluster As IntPtr,   ' HCLUSTER
    <MarshalAs(UnmanagedType.LPWStr)> lpszResourceTypeName As String   ' LPCWSTR
) As UInteger
End Function

' hCluster : HCLUSTER
' lpszResourceTypeName : LPCWSTR
Declare PtrSafe Function DeleteClusterResourceType Lib "clusapi" ( _
    ByVal hCluster As LongPtr, _
    ByVal lpszResourceTypeName 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

DeleteClusterResourceType = ctypes.windll.clusapi.DeleteClusterResourceType
DeleteClusterResourceType.restype = wintypes.DWORD
DeleteClusterResourceType.argtypes = [
    ctypes.c_ssize_t,  # hCluster : HCLUSTER
    wintypes.LPCWSTR,  # lpszResourceTypeName : LPCWSTR
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CLUSAPI.dll')
DeleteClusterResourceType = Fiddle::Function.new(
  lib['DeleteClusterResourceType'],
  [
    Fiddle::TYPE_INTPTR_T,  # hCluster : HCLUSTER
    Fiddle::TYPE_VOIDP,  # lpszResourceTypeName : LPCWSTR
  ],
  -Fiddle::TYPE_INT)

#[link(name = "clusapi")]
extern "system" {
    fn DeleteClusterResourceType(
        hCluster: isize,  // HCLUSTER
        lpszResourceTypeName: *const u16  // LPCWSTR
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("CLUSAPI.dll")]
public static extern uint DeleteClusterResourceType(IntPtr hCluster, [MarshalAs(UnmanagedType.LPWStr)] string lpszResourceTypeName);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CLUSAPI_DeleteClusterResourceType' -Namespace Win32 -PassThru
# $api::DeleteClusterResourceType(hCluster, lpszResourceTypeName)

#uselib "CLUSAPI.dll"
#func global DeleteClusterResourceType "DeleteClusterResourceType" sptr, sptr
; DeleteClusterResourceType hCluster, lpszResourceTypeName   ; 戻り値は stat
; hCluster : HCLUSTER -> "sptr"
; lpszResourceTypeName : LPCWSTR -> "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 DeleteClusterResourceType "DeleteClusterResourceType" sptr, wstr
; res = DeleteClusterResourceType(hCluster, lpszResourceTypeName)
; hCluster : HCLUSTER -> "sptr"
; lpszResourceTypeName : LPCWSTR -> "wstr"

; DWORD DeleteClusterResourceType(HCLUSTER hCluster, LPCWSTR lpszResourceTypeName)
#uselib "CLUSAPI.dll"
#cfunc global DeleteClusterResourceType "DeleteClusterResourceType" intptr, wstr
; res = DeleteClusterResourceType(hCluster, lpszResourceTypeName)
; hCluster : HCLUSTER -> "intptr"
; lpszResourceTypeName : LPCWSTR -> "wstr"

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

var (
	clusapi = windows.NewLazySystemDLL("CLUSAPI.dll")
	procDeleteClusterResourceType = clusapi.NewProc("DeleteClusterResourceType")
)

// hCluster (HCLUSTER), lpszResourceTypeName (LPCWSTR)
r1, _, err := procDeleteClusterResourceType.Call(
	uintptr(hCluster),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpszResourceTypeName))),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function DeleteClusterResourceType(
  hCluster: NativeInt;   // HCLUSTER
  lpszResourceTypeName: PWideChar   // LPCWSTR
): DWORD; stdcall;
  external 'CLUSAPI.dll' name 'DeleteClusterResourceType';

result := DllCall("CLUSAPI\DeleteClusterResourceType"
    , "Ptr", hCluster   ; HCLUSTER
    , "WStr", lpszResourceTypeName   ; LPCWSTR
    , "UInt")   ; return: DWORD

●DeleteClusterResourceType(hCluster, lpszResourceTypeName) = DLL("CLUSAPI.dll", "dword DeleteClusterResourceType(int, char*)")
# 呼び出し: DeleteClusterResourceType(hCluster, lpszResourceTypeName)
# hCluster : HCLUSTER -> "int"
# lpszResourceTypeName : 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)。