HcsGetOperationId

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

ULONGLONG HcsGetOperationId(
    HCS_OPERATION operation
);

<DllImport("computecore.dll", ExactSpelling:=True)>
Public Shared Function HcsGetOperationId(
    operation As IntPtr   ' HCS_OPERATION
) As ULong
End Function

' operation : HCS_OPERATION
Declare PtrSafe Function HcsGetOperationId Lib "computecore" ( _
    ByVal operation As LongPtr) As LongLong
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

HcsGetOperationId = ctypes.windll.computecore.HcsGetOperationId
HcsGetOperationId.restype = ctypes.c_ulonglong
HcsGetOperationId.argtypes = [
    wintypes.HANDLE,  # operation : HCS_OPERATION
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('computecore.dll')
HcsGetOperationId = Fiddle::Function.new(
  lib['HcsGetOperationId'],
  [
    Fiddle::TYPE_VOIDP,  # operation : HCS_OPERATION
  ],
  -Fiddle::TYPE_LONG_LONG)

#[link(name = "computecore")]
extern "system" {
    fn HcsGetOperationId(
        operation: *mut core::ffi::c_void  // HCS_OPERATION
    ) -> u64;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("computecore.dll")]
public static extern ulong HcsGetOperationId(IntPtr operation);
"@
$api = Add-Type -MemberDefinition $sig -Name 'computecore_HcsGetOperationId' -Namespace Win32 -PassThru
# $api::HcsGetOperationId(operation)

#uselib "computecore.dll"
#func global HcsGetOperationId "HcsGetOperationId" sptr
; HcsGetOperationId operation   ; 戻り値は stat
; operation : HCS_OPERATION -> "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 "computecore.dll"
#cfunc global HcsGetOperationId "HcsGetOperationId" sptr
; res = HcsGetOperationId(operation)
; operation : HCS_OPERATION -> "sptr"

; ULONGLONG HcsGetOperationId(HCS_OPERATION operation)
#uselib "computecore.dll"
#cfunc global HcsGetOperationId "HcsGetOperationId" intptr
; res = HcsGetOperationId(operation)
; operation : HCS_OPERATION -> "intptr"

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

var (
	computecore = windows.NewLazySystemDLL("computecore.dll")
	procHcsGetOperationId = computecore.NewProc("HcsGetOperationId")
)

// operation (HCS_OPERATION)
r1, _, err := procHcsGetOperationId.Call(
	uintptr(operation),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // ULONGLONG

function HcsGetOperationId(
  operation: THandle   // HCS_OPERATION
): UInt64; stdcall;
  external 'computecore.dll' name 'HcsGetOperationId';

result := DllCall("computecore\HcsGetOperationId"
    , "Ptr", operation   ; HCS_OPERATION
    , "Int64")   ; return: ULONGLONG

●HcsGetOperationId(operation) = DLL("computecore.dll", "qword HcsGetOperationId(void*)")
# 呼び出し: HcsGetOperationId(operation)
# operation : HCS_OPERATION -> "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)。