HcsGetOperationType

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

HCS_OPERATION_TYPE HcsGetOperationType(
    HCS_OPERATION operation
);

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

' operation : HCS_OPERATION
Declare PtrSafe Function HcsGetOperationType Lib "computecore" ( _
    ByVal operation 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

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

require 'fiddle'
require 'fiddle/import'

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

#[link(name = "computecore")]
extern "system" {
    fn HcsGetOperationType(
        operation: *mut core::ffi::c_void  // HCS_OPERATION
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

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

#uselib "computecore.dll"
#func global HcsGetOperationType "HcsGetOperationType" sptr
; HcsGetOperationType 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 HcsGetOperationType "HcsGetOperationType" sptr
; res = HcsGetOperationType(operation)
; operation : HCS_OPERATION -> "sptr"

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

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

var (
	computecore = windows.NewLazySystemDLL("computecore.dll")
	procHcsGetOperationType = computecore.NewProc("HcsGetOperationType")
)

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

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

result := DllCall("computecore\HcsGetOperationType"
    , "Ptr", operation   ; HCS_OPERATION
    , "Int")   ; return: HCS_OPERATION_TYPE

●HcsGetOperationType(operation) = DLL("computecore.dll", "int HcsGetOperationType(void*)")
# 呼び出し: HcsGetOperationType(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)。

const std = @import("std");

extern "computecore" fn HcsGetOperationType(
    operation: ?*anyopaque // HCS_OPERATION
) callconv(std.os.windows.WINAPI) i32;

proc HcsGetOperationType(
    operation: pointer  # HCS_OPERATION
): int32 {.importc: "HcsGetOperationType", stdcall, dynlib: "computecore.dll".}

pragma(lib, "computecore");
extern(Windows)
int HcsGetOperationType(
    void* operation   // HCS_OPERATION
);

ccall((:HcsGetOperationType, "computecore.dll"), stdcall, Int32,
      (Ptr{Cvoid},),
      operation)
# operation : HCS_OPERATION -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t HcsGetOperationType(
    void* operation);
]]
local computecore = ffi.load("computecore")
-- computecore.HcsGetOperationType(operation)
-- operation : HCS_OPERATION
-- 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。

const koffi = require('koffi');
const lib = koffi.load('computecore.dll');
const HcsGetOperationType = lib.func('__stdcall', 'HcsGetOperationType', 'int32_t', ['void *']);
// HcsGetOperationType(operation)
// operation : HCS_OPERATION -> 'void *'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。

const lib = Deno.dlopen("computecore.dll", {
  HcsGetOperationType: { parameters: ["pointer"], result: "i32" },
});
// lib.symbols.HcsGetOperationType(operation)
// operation : HCS_OPERATION -> "pointer"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t HcsGetOperationType(
    void* operation);
C, "computecore.dll");
// $ffi->HcsGetOperationType(operation);
// operation : HCS_OPERATION
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。

import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;

public interface Computecore extends StdCallLibrary {
    Computecore INSTANCE = Native.load("computecore", Computecore.class);
    int HcsGetOperationType(
        Pointer operation   // HCS_OPERATION
    );
}

@[Link("computecore")]
lib Libcomputecore
  fun HcsGetOperationType = HcsGetOperationType(
    operation : Void*   # HCS_OPERATION
  ) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。

import 'dart:ffi';
import 'package:ffi/ffi.dart';

typedef HcsGetOperationTypeNative = Int32 Function(Pointer<Void>);
typedef HcsGetOperationTypeDart = int Function(Pointer<Void>);
final HcsGetOperationType = DynamicLibrary.open('computecore.dll')
    .lookupFunction<HcsGetOperationTypeNative, HcsGetOperationTypeDart>('HcsGetOperationType');
// operation : HCS_OPERATION -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function HcsGetOperationType(
  operation: THandle   // HCS_OPERATION
): Integer; stdcall;
  external 'computecore.dll' name 'HcsGetOperationType';

import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "HcsGetOperationType"
  c_HcsGetOperationType :: Ptr () -> IO Int32
-- operation : HCS_OPERATION -> Ptr ()
-- 要 GHC(Windows)。stdcall は x64 では ccall として扱われる。ブロックする API は safe 呼び出し推奨。

open Ctypes
open Foreign

let hcsgetoperationtype =
  foreign "HcsGetOperationType"
    ((ptr void) @-> returning int32_t)
(* operation : HCS_OPERATION -> (ptr void) *)
(* foreign は cdecl 前提。x64 Windows では WINAPI と一致。構造体は ctypes structure を定義のこと。 *)

(cffi:define-foreign-library computecore (t "computecore.dll"))
(cffi:use-foreign-library computecore)

(cffi:defcfun ("HcsGetOperationType" hcs-get-operation-type :convention :stdcall) :int32
  (operation :pointer))   ; HCS_OPERATION
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $HcsGetOperationType = Win32::API::More->new('computecore',
    'int HcsGetOperationType(HANDLE operation)');
# my $ret = $HcsGetOperationType->Call($operation);
# operation : HCS_OPERATION -> HANDLE
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。