ShowConsoleCursor

// KERNEL32.dll
#include <windows.h>

INT ShowConsoleCursor(
    HANDLE hConsoleOutput,
    BOOL bShow
);

<DllImport("KERNEL32.dll", ExactSpelling:=True)>
Public Shared Function ShowConsoleCursor(
    hConsoleOutput As IntPtr,   ' HANDLE
    bShow As Boolean   ' BOOL
) As Integer
End Function

' hConsoleOutput : HANDLE
' bShow : BOOL
Declare PtrSafe Function ShowConsoleCursor Lib "kernel32" ( _
    ByVal hConsoleOutput As LongPtr, _
    ByVal bShow 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

ShowConsoleCursor = ctypes.windll.kernel32.ShowConsoleCursor
ShowConsoleCursor.restype = ctypes.c_int
ShowConsoleCursor.argtypes = [
    wintypes.HANDLE,  # hConsoleOutput : HANDLE
    wintypes.BOOL,  # bShow : BOOL
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('KERNEL32.dll')
ShowConsoleCursor = Fiddle::Function.new(
  lib['ShowConsoleCursor'],
  [
    Fiddle::TYPE_VOIDP,  # hConsoleOutput : HANDLE
    Fiddle::TYPE_INT,  # bShow : BOOL
  ],
  Fiddle::TYPE_INT)

#[link(name = "kernel32")]
extern "system" {
    fn ShowConsoleCursor(
        hConsoleOutput: *mut core::ffi::c_void,  // HANDLE
        bShow: i32  // BOOL
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("KERNEL32.dll")]
public static extern int ShowConsoleCursor(IntPtr hConsoleOutput, bool bShow);
"@
$api = Add-Type -MemberDefinition $sig -Name 'KERNEL32_ShowConsoleCursor' -Namespace Win32 -PassThru
# $api::ShowConsoleCursor(hConsoleOutput, bShow)

#uselib "KERNEL32.dll"
#func global ShowConsoleCursor "ShowConsoleCursor" sptr, sptr
; ShowConsoleCursor hConsoleOutput, bShow   ; 戻り値は stat
; hConsoleOutput : HANDLE -> "sptr"
; bShow : BOOL -> "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 "KERNEL32.dll"
#cfunc global ShowConsoleCursor "ShowConsoleCursor" sptr, int
; res = ShowConsoleCursor(hConsoleOutput, bShow)
; hConsoleOutput : HANDLE -> "sptr"
; bShow : BOOL -> "int"

; INT ShowConsoleCursor(HANDLE hConsoleOutput, BOOL bShow)
#uselib "KERNEL32.dll"
#cfunc global ShowConsoleCursor "ShowConsoleCursor" intptr, int
; res = ShowConsoleCursor(hConsoleOutput, bShow)
; hConsoleOutput : HANDLE -> "intptr"
; bShow : BOOL -> "int"

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

var (
	kernel32 = windows.NewLazySystemDLL("KERNEL32.dll")
	procShowConsoleCursor = kernel32.NewProc("ShowConsoleCursor")
)

// hConsoleOutput (HANDLE), bShow (BOOL)
r1, _, err := procShowConsoleCursor.Call(
	uintptr(hConsoleOutput),
	uintptr(bShow),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function ShowConsoleCursor(
  hConsoleOutput: THandle;   // HANDLE
  bShow: BOOL   // BOOL
): Integer; stdcall;
  external 'KERNEL32.dll' name 'ShowConsoleCursor';

result := DllCall("KERNEL32\ShowConsoleCursor"
    , "Ptr", hConsoleOutput   ; HANDLE
    , "Int", bShow   ; BOOL
    , "Int")   ; return: INT

●ShowConsoleCursor(hConsoleOutput, bShow) = DLL("KERNEL32.dll", "int ShowConsoleCursor(void*, bool)")
# 呼び出し: ShowConsoleCursor(hConsoleOutput, bShow)
# hConsoleOutput : HANDLE -> "void*"
# bShow : BOOL -> "bool"
# 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)。