DRMGetTime

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

HRESULT DRMGetTime(
    DWORD hEnv,
    DRMTIMETYPE eTimerIdType,
    SYSTEMTIME* poTimeObject
);

<DllImport("msdrm.dll", ExactSpelling:=True)>
Public Shared Function DRMGetTime(
    hEnv As UInteger,   ' DWORD
    eTimerIdType As Integer,   ' DRMTIMETYPE
    poTimeObject As IntPtr   ' SYSTEMTIME* in/out
) As Integer
End Function

' hEnv : DWORD
' eTimerIdType : DRMTIMETYPE
' poTimeObject : SYSTEMTIME* in/out
Declare PtrSafe Function DRMGetTime Lib "msdrm" ( _
    ByVal hEnv As Long, _
    ByVal eTimerIdType As Long, _
    ByVal poTimeObject 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

DRMGetTime = ctypes.windll.msdrm.DRMGetTime
DRMGetTime.restype = ctypes.c_int
DRMGetTime.argtypes = [
    wintypes.DWORD,  # hEnv : DWORD
    ctypes.c_int,  # eTimerIdType : DRMTIMETYPE
    ctypes.c_void_p,  # poTimeObject : SYSTEMTIME* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('msdrm.dll')
DRMGetTime = Fiddle::Function.new(
  lib['DRMGetTime'],
  [
    -Fiddle::TYPE_INT,  # hEnv : DWORD
    Fiddle::TYPE_INT,  # eTimerIdType : DRMTIMETYPE
    Fiddle::TYPE_VOIDP,  # poTimeObject : SYSTEMTIME* in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "msdrm")]
extern "system" {
    fn DRMGetTime(
        hEnv: u32,  // DWORD
        eTimerIdType: i32,  // DRMTIMETYPE
        poTimeObject: *mut SYSTEMTIME  // SYSTEMTIME* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("msdrm.dll")]
public static extern int DRMGetTime(uint hEnv, int eTimerIdType, IntPtr poTimeObject);
"@
$api = Add-Type -MemberDefinition $sig -Name 'msdrm_DRMGetTime' -Namespace Win32 -PassThru
# $api::DRMGetTime(hEnv, eTimerIdType, poTimeObject)

#uselib "msdrm.dll"
#func global DRMGetTime "DRMGetTime" sptr, sptr, sptr
; DRMGetTime hEnv, eTimerIdType, varptr(poTimeObject)   ; 戻り値は stat
; hEnv : DWORD -> "sptr"
; eTimerIdType : DRMTIMETYPE -> "sptr"
; poTimeObject : SYSTEMTIME* in/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 "msdrm.dll"
#cfunc global DRMGetTime "DRMGetTime" int, int, var
; res = DRMGetTime(hEnv, eTimerIdType, poTimeObject)
; hEnv : DWORD -> "int"
; eTimerIdType : DRMTIMETYPE -> "int"
; poTimeObject : SYSTEMTIME* in/out -> "var"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

; HRESULT DRMGetTime(DWORD hEnv, DRMTIMETYPE eTimerIdType, SYSTEMTIME* poTimeObject)
#uselib "msdrm.dll"
#cfunc global DRMGetTime "DRMGetTime" int, int, var
; res = DRMGetTime(hEnv, eTimerIdType, poTimeObject)
; hEnv : DWORD -> "int"
; eTimerIdType : DRMTIMETYPE -> "int"
; poTimeObject : SYSTEMTIME* in/out -> "var"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

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

var (
	msdrm = windows.NewLazySystemDLL("msdrm.dll")
	procDRMGetTime = msdrm.NewProc("DRMGetTime")
)

// hEnv (DWORD), eTimerIdType (DRMTIMETYPE), poTimeObject (SYSTEMTIME* in/out)
r1, _, err := procDRMGetTime.Call(
	uintptr(hEnv),
	uintptr(eTimerIdType),
	uintptr(poTimeObject),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function DRMGetTime(
  hEnv: DWORD;   // DWORD
  eTimerIdType: Integer;   // DRMTIMETYPE
  poTimeObject: Pointer   // SYSTEMTIME* in/out
): Integer; stdcall;
  external 'msdrm.dll' name 'DRMGetTime';

result := DllCall("msdrm\DRMGetTime"
    , "UInt", hEnv   ; DWORD
    , "Int", eTimerIdType   ; DRMTIMETYPE
    , "Ptr", poTimeObject   ; SYSTEMTIME* in/out
    , "Int")   ; return: HRESULT

●DRMGetTime(hEnv, eTimerIdType, poTimeObject) = DLL("msdrm.dll", "int DRMGetTime(dword, int, void*)")
# 呼び出し: DRMGetTime(hEnv, eTimerIdType, poTimeObject)
# hEnv : DWORD -> "dword"
# eTimerIdType : DRMTIMETYPE -> "int"
# poTimeObject : SYSTEMTIME* in/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)。