WinBioReleaseFocus

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

HRESULT WinBioReleaseFocus(void);

<DllImport("winbio.dll", ExactSpelling:=True)>
Public Shared Function WinBioReleaseFocus() As Integer
End Function

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

import ctypes
from ctypes import wintypes

WinBioReleaseFocus = ctypes.windll.winbio.WinBioReleaseFocus
WinBioReleaseFocus.restype = ctypes.c_int
WinBioReleaseFocus.argtypes = []

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('winbio.dll')
WinBioReleaseFocus = Fiddle::Function.new(
  lib['WinBioReleaseFocus'],
  [],
  Fiddle::TYPE_INT)

#[link(name = "winbio")]
extern "system" {
    fn WinBioReleaseFocus() -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("winbio.dll")]
public static extern int WinBioReleaseFocus();
"@
$api = Add-Type -MemberDefinition $sig -Name 'winbio_WinBioReleaseFocus' -Namespace Win32 -PassThru
# $api::WinBioReleaseFocus()

#uselib "winbio.dll"
#func global WinBioReleaseFocus "WinBioReleaseFocus"
; WinBioReleaseFocus   ; 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 "winbio.dll"
#cfunc global WinBioReleaseFocus "WinBioReleaseFocus"
; res = WinBioReleaseFocus()

; HRESULT WinBioReleaseFocus()
#uselib "winbio.dll"
#cfunc global WinBioReleaseFocus "WinBioReleaseFocus"
; res = WinBioReleaseFocus()

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

var (
	winbio = windows.NewLazySystemDLL("winbio.dll")
	procWinBioReleaseFocus = winbio.NewProc("WinBioReleaseFocus")
)

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

function WinBioReleaseFocus: Integer; stdcall;
  external 'winbio.dll' name 'WinBioReleaseFocus';

result := DllCall("winbio\WinBioReleaseFocus", "Int")

●WinBioReleaseFocus() = DLL("winbio.dll", "int WinBioReleaseFocus()")
# 呼び出し: WinBioReleaseFocus()
# 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 "winbio" fn WinBioReleaseFocus() callconv(std.os.windows.WINAPI) i32;

proc WinBioReleaseFocus(): int32 {.importc: "WinBioReleaseFocus", stdcall, dynlib: "winbio.dll".}

pragma(lib, "winbio");
extern(Windows)
int WinBioReleaseFocus();

ccall((:WinBioReleaseFocus, "winbio.dll"), stdcall, Int32,
      (),
      )
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t WinBioReleaseFocus(void);
]]
local winbio = ffi.load("winbio")
-- winbio.WinBioReleaseFocus()
-- 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('winbio.dll');
const WinBioReleaseFocus = lib.func('__stdcall', 'WinBioReleaseFocus', 'int32_t', []);
// WinBioReleaseFocus()
// 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("winbio.dll", {
  WinBioReleaseFocus: { parameters: [], result: "i32" },
});
// lib.symbols.WinBioReleaseFocus()
// 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 WinBioReleaseFocus(void);
C, "winbio.dll");
// $ffi->WinBioReleaseFocus();
// 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 Winbio extends StdCallLibrary {
    Winbio INSTANCE = Native.load("winbio", Winbio.class);
    int WinBioReleaseFocus();
}

@[Link("winbio")]
lib Libwinbio
  fun WinBioReleaseFocus = WinBioReleaseFocus() : 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 WinBioReleaseFocusNative = Int32 Function();
typedef WinBioReleaseFocusDart = int Function();
final WinBioReleaseFocus = DynamicLibrary.open('winbio.dll')
    .lookupFunction<WinBioReleaseFocusNative, WinBioReleaseFocusDart>('WinBioReleaseFocus');
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function WinBioReleaseFocus: Integer; stdcall;
  external 'winbio.dll' name 'WinBioReleaseFocus';

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

foreign import stdcall safe "WinBioReleaseFocus"
  c_WinBioReleaseFocus :: IO Int32
-- 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 winbioreleasefocus =
  foreign "WinBioReleaseFocus"
    (void @-> returning int32_t)
(* 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 winbio (t "winbio.dll"))
(cffi:use-foreign-library winbio)

(cffi:defcfun ("WinBioReleaseFocus" win-bio-release-focus :convention :stdcall) :int32)
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

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