ubidi_getReorderingMode

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

UBiDiReorderingMode ubidi_getReorderingMode(
    UBiDi* pBiDi
);

<DllImport("icuuc.dll", ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Function ubidi_getReorderingMode(
    ByRef pBiDi As IntPtr   ' UBiDi* in/out
) As Integer
End Function

' pBiDi : UBiDi* in/out
Declare PtrSafe Function ubidi_getReorderingMode Lib "icuuc" ( _
    ByRef pBiDi 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

ubidi_getReorderingMode = ctypes.cdll.icuuc.ubidi_getReorderingMode
ubidi_getReorderingMode.restype = ctypes.c_int
ubidi_getReorderingMode.argtypes = [
    ctypes.c_void_p,  # pBiDi : UBiDi* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('icuuc.dll')
ubidi_getReorderingMode = Fiddle::Function.new(
  lib['ubidi_getReorderingMode'],
  [
    Fiddle::TYPE_VOIDP,  # pBiDi : UBiDi* in/out
  ],
  Fiddle::TYPE_INT, Fiddle::Function::CDECL)

#[link(name = "icuuc")]
extern "C" {
    fn ubidi_getReorderingMode(
        pBiDi: *mut isize  // UBiDi* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("icuuc.dll", CallingConvention = CallingConvention.Cdecl)]
public static extern int ubidi_getReorderingMode(ref IntPtr pBiDi);
"@
$api = Add-Type -MemberDefinition $sig -Name 'icuuc_ubidi_getReorderingMode' -Namespace Win32 -PassThru
# $api::ubidi_getReorderingMode(pBiDi)

#uselib "icuuc.dll"
#func global ubidi_getReorderingMode "ubidi_getReorderingMode" sptr
; ubidi_getReorderingMode varptr(pBiDi)   ; 戻り値は stat
; pBiDi : UBiDi* 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。

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

var (
	icuuc = windows.NewLazySystemDLL("icuuc.dll")
	procubidi_getReorderingMode = icuuc.NewProc("ubidi_getReorderingMode")
)

// pBiDi (UBiDi* in/out)
r1, _, err := procubidi_getReorderingMode.Call(
	uintptr(pBiDi),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // UBiDiReorderingMode

function ubidi_getReorderingMode(
  pBiDi: Pointer   // UBiDi* in/out
): Integer; cdecl;
  external 'icuuc.dll' name 'ubidi_getReorderingMode';

result := DllCall("icuuc\ubidi_getReorderingMode"
    , "Ptr", pBiDi   ; UBiDi* in/out
    , "Cdecl Int")   ; return: UBiDiReorderingMode

●ubidi_getReorderingMode(pBiDi) = DLL("icuuc.dll", "int ubidi_getReorderingMode(void*)")
# 呼び出し: ubidi_getReorderingMode(pBiDi)
# pBiDi : UBiDi* 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)。
# ※cdecl関数。DLL()宣言はstdcall前提。cdeclは EXEC_PTR(`cdecl`,…) を使用。

const std = @import("std");

extern "icuuc" fn ubidi_getReorderingMode(
    pBiDi: [*c]isize // UBiDi* in/out
) callconv(.c) i32;

proc ubidi_getReorderingMode(
    pBiDi: ptr int  # UBiDi* in/out
): int32 {.importc: "ubidi_getReorderingMode", cdecl, dynlib: "icuuc.dll".}

pragma(lib, "icuuc");
extern(C)
int ubidi_getReorderingMode(
    ptrdiff_t* pBiDi   // UBiDi* in/out
);

ccall((:ubidi_getReorderingMode, "icuuc.dll"), Int32,
      (Ptr{Int},),
      pBiDi)
# pBiDi : UBiDi* in/out -> Ptr{Int}

local ffi = require("ffi")
ffi.cdef[[
int32_t ubidi_getReorderingMode(
    intptr_t* pBiDi);
]]
local icuuc = ffi.load("icuuc")
-- icuuc.ubidi_getReorderingMode(pBiDi)
-- pBiDi : UBiDi* in/out
-- 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('icuuc.dll');
const ubidi_getReorderingMode = lib.func('__cdecl', 'ubidi_getReorderingMode', 'int32_t', ['intptr_t *']);
// ubidi_getReorderingMode(pBiDi)
// pBiDi : UBiDi* in/out -> 'intptr_t *'
// 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("icuuc.dll", {
  ubidi_getReorderingMode: { parameters: ["pointer"], result: "i32" },
});
// lib.symbols.ubidi_getReorderingMode(pBiDi)
// pBiDi : UBiDi* in/out -> "pointer"
// 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 ubidi_getReorderingMode(
    intptr_t* pBiDi);
C, "icuuc.dll");
// $ffi->ubidi_getReorderingMode(pBiDi);
// pBiDi : UBiDi* in/out
// 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。

import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;

public interface Icuuc extends Library {
    Icuuc INSTANCE = Native.load("icuuc", Icuuc.class);
    int ubidi_getReorderingMode(
        LongByReference pBiDi   // UBiDi* in/out
    );
}

@[Link("icuuc")]
lib Libicuuc
  fun ubidi_getReorderingMode = ubidi_getReorderingMode(
    pBiDi : LibC::SSizeT*   # UBiDi* in/out
  ) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。

import 'dart:ffi';
import 'package:ffi/ffi.dart';

typedef ubidi_getReorderingModeNative = Int32 Function(Pointer<IntPtr>);
typedef ubidi_getReorderingModeDart = int Function(Pointer<IntPtr>);
final ubidi_getReorderingMode = DynamicLibrary.open('icuuc.dll')
    .lookupFunction<ubidi_getReorderingModeNative, ubidi_getReorderingModeDart>('ubidi_getReorderingMode');
// pBiDi : UBiDi* in/out -> Pointer<IntPtr>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function ubidi_getReorderingMode(
  pBiDi: Pointer   // UBiDi* in/out
): Integer; cdecl;
  external 'icuuc.dll' name 'ubidi_getReorderingMode';

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

foreign import ccall safe "ubidi_getReorderingMode"
  c_ubidi_getReorderingMode :: Ptr CIntPtr -> IO Int32
-- pBiDi : UBiDi* in/out -> Ptr CIntPtr
-- 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 ubidi_getreorderingmode =
  foreign "ubidi_getReorderingMode"
    ((ptr intptr_t) @-> returning int32_t)
(* pBiDi : UBiDi* in/out -> (ptr intptr_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 icuuc (t "icuuc.dll"))
(cffi:use-foreign-library icuuc)

(cffi:defcfun ("ubidi_getReorderingMode" ubidi-get-reordering-mode :convention :cdecl) :int32
  (p-bi-di :pointer))   ; UBiDi* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $ubidi_getReorderingMode = Win32::API::More->new('icuuc',
    'int ubidi_getReorderingMode(LPVOID pBiDi)');
# my $ret = $ubidi_getReorderingMode->Call($pBiDi);
# pBiDi : UBiDi* in/out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。