GetCaretBlinkTime

// USER32.dll
#include <windows.h>

DWORD GetCaretBlinkTime(void);

<DllImport("USER32.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function GetCaretBlinkTime() As UInteger
End Function

Declare PtrSafe Function GetCaretBlinkTime Lib "user32" () As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

GetCaretBlinkTime = ctypes.windll.user32.GetCaretBlinkTime
GetCaretBlinkTime.restype = wintypes.DWORD
GetCaretBlinkTime.argtypes = []
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('USER32.dll')
GetCaretBlinkTime = Fiddle::Function.new(
  lib['GetCaretBlinkTime'],
  [],
  -Fiddle::TYPE_INT)

#[link(name = "user32")]
extern "system" {
    fn GetCaretBlinkTime() -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("USER32.dll", SetLastError = true)]
public static extern uint GetCaretBlinkTime();
"@
$api = Add-Type -MemberDefinition $sig -Name 'USER32_GetCaretBlinkTime' -Namespace Win32 -PassThru
# $api::GetCaretBlinkTime()

#uselib "USER32.dll"
#func global GetCaretBlinkTime "GetCaretBlinkTime"
; GetCaretBlinkTime   ; 戻り値は stat
; ※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 "USER32.dll"
#cfunc global GetCaretBlinkTime "GetCaretBlinkTime"
; res = GetCaretBlinkTime()

; DWORD GetCaretBlinkTime()
#uselib "USER32.dll"
#cfunc global GetCaretBlinkTime "GetCaretBlinkTime"
; res = GetCaretBlinkTime()

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

var (
	user32 = windows.NewLazySystemDLL("USER32.dll")
	procGetCaretBlinkTime = user32.NewProc("GetCaretBlinkTime")
)

r1, _, err := procGetCaretBlinkTime.Call()
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function GetCaretBlinkTime: DWORD; stdcall;
  external 'USER32.dll' name 'GetCaretBlinkTime';

result := DllCall("USER32\GetCaretBlinkTime", "UInt")

●GetCaretBlinkTime() = DLL("USER32.dll", "dword GetCaretBlinkTime()")
# 呼び出し: GetCaretBlinkTime()
# 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)。