WdsCliGetImageType

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

HRESULT WdsCliGetImageType(
    HANDLE hIfh,
    WDS_CLI_IMAGE_TYPE* pImageType
);

<DllImport("WDSCLIENTAPI.dll", ExactSpelling:=True)>
Public Shared Function WdsCliGetImageType(
    hIfh As IntPtr,   ' HANDLE
    <Out> ByRef pImageType As Integer   ' WDS_CLI_IMAGE_TYPE* out
) As Integer
End Function

' hIfh : HANDLE
' pImageType : WDS_CLI_IMAGE_TYPE* out
Declare PtrSafe Function WdsCliGetImageType Lib "wdsclientapi" ( _
    ByVal hIfh As LongPtr, _
    ByRef pImageType As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

WdsCliGetImageType = ctypes.windll.wdsclientapi.WdsCliGetImageType
WdsCliGetImageType.restype = ctypes.c_int
WdsCliGetImageType.argtypes = [
    wintypes.HANDLE,  # hIfh : HANDLE
    ctypes.c_void_p,  # pImageType : WDS_CLI_IMAGE_TYPE* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WDSCLIENTAPI.dll')
WdsCliGetImageType = Fiddle::Function.new(
  lib['WdsCliGetImageType'],
  [
    Fiddle::TYPE_VOIDP,  # hIfh : HANDLE
    Fiddle::TYPE_VOIDP,  # pImageType : WDS_CLI_IMAGE_TYPE* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "wdsclientapi")]
extern "system" {
    fn WdsCliGetImageType(
        hIfh: *mut core::ffi::c_void,  // HANDLE
        pImageType: *mut i32  // WDS_CLI_IMAGE_TYPE* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("WDSCLIENTAPI.dll")]
public static extern int WdsCliGetImageType(IntPtr hIfh, out int pImageType);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WDSCLIENTAPI_WdsCliGetImageType' -Namespace Win32 -PassThru
# $api::WdsCliGetImageType(hIfh, pImageType)

#uselib "WDSCLIENTAPI.dll"
#func global WdsCliGetImageType "WdsCliGetImageType" sptr, sptr
; WdsCliGetImageType hIfh, pImageType   ; 戻り値は stat
; hIfh : HANDLE -> "sptr"
; pImageType : WDS_CLI_IMAGE_TYPE* out -> "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 "WDSCLIENTAPI.dll"
#cfunc global WdsCliGetImageType "WdsCliGetImageType" sptr, int
; res = WdsCliGetImageType(hIfh, pImageType)
; hIfh : HANDLE -> "sptr"
; pImageType : WDS_CLI_IMAGE_TYPE* out -> "int"

; HRESULT WdsCliGetImageType(HANDLE hIfh, WDS_CLI_IMAGE_TYPE* pImageType)
#uselib "WDSCLIENTAPI.dll"
#cfunc global WdsCliGetImageType "WdsCliGetImageType" intptr, int
; res = WdsCliGetImageType(hIfh, pImageType)
; hIfh : HANDLE -> "intptr"
; pImageType : WDS_CLI_IMAGE_TYPE* out -> "int"

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

var (
	wdsclientapi = windows.NewLazySystemDLL("WDSCLIENTAPI.dll")
	procWdsCliGetImageType = wdsclientapi.NewProc("WdsCliGetImageType")
)

// hIfh (HANDLE), pImageType (WDS_CLI_IMAGE_TYPE* out)
r1, _, err := procWdsCliGetImageType.Call(
	uintptr(hIfh),
	uintptr(pImageType),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function WdsCliGetImageType(
  hIfh: THandle;   // HANDLE
  pImageType: Pointer   // WDS_CLI_IMAGE_TYPE* out
): Integer; stdcall;
  external 'WDSCLIENTAPI.dll' name 'WdsCliGetImageType';

result := DllCall("WDSCLIENTAPI\WdsCliGetImageType"
    , "Ptr", hIfh   ; HANDLE
    , "Ptr", pImageType   ; WDS_CLI_IMAGE_TYPE* out
    , "Int")   ; return: HRESULT

●WdsCliGetImageType(hIfh, pImageType) = DLL("WDSCLIENTAPI.dll", "int WdsCliGetImageType(void*, void*)")
# 呼び出し: WdsCliGetImageType(hIfh, pImageType)
# hIfh : HANDLE -> "void*"
# pImageType : WDS_CLI_IMAGE_TYPE* out -> "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)。