ubidi_reorderLogical

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

void ubidi_reorderLogical(
    const BYTE* levels,
    INT length,
    INT* indexMap
);

<DllImport("icuuc.dll", ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Sub ubidi_reorderLogical(
    levels As IntPtr,   ' BYTE*
    length As Integer,   ' INT
    ByRef indexMap As Integer   ' INT* in/out
)
End Sub

' levels : BYTE*
' length : INT
' indexMap : INT* in/out
Declare PtrSafe Sub ubidi_reorderLogical Lib "icuuc" ( _
    ByVal levels As LongPtr, _
    ByVal length As Long, _
    ByRef indexMap 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_reorderLogical = ctypes.cdll.icuuc.ubidi_reorderLogical
ubidi_reorderLogical.restype = None
ubidi_reorderLogical.argtypes = [
    ctypes.POINTER(ctypes.c_ubyte),  # levels : BYTE*
    ctypes.c_int,  # length : INT
    ctypes.POINTER(ctypes.c_int),  # indexMap : INT* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('icuuc.dll')
ubidi_reorderLogical = Fiddle::Function.new(
  lib['ubidi_reorderLogical'],
  [
    Fiddle::TYPE_VOIDP,  # levels : BYTE*
    Fiddle::TYPE_INT,  # length : INT
    Fiddle::TYPE_VOIDP,  # indexMap : INT* in/out
  ],
  Fiddle::TYPE_VOID, Fiddle::Function::CDECL)

#[link(name = "icuuc")]
extern "C" {
    fn ubidi_reorderLogical(
        levels: *const u8,  // BYTE*
        length: i32,  // INT
        indexMap: *mut i32  // INT* in/out
    );
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("icuuc.dll", CallingConvention = CallingConvention.Cdecl)]
public static extern void ubidi_reorderLogical(IntPtr levels, int length, ref int indexMap);
"@
$api = Add-Type -MemberDefinition $sig -Name 'icuuc_ubidi_reorderLogical' -Namespace Win32 -PassThru
# $api::ubidi_reorderLogical(levels, length, indexMap)

#uselib "icuuc.dll"
#func global ubidi_reorderLogical "ubidi_reorderLogical" sptr, sptr, sptr
; ubidi_reorderLogical varptr(levels), length, varptr(indexMap)
; levels : BYTE* -> "sptr"
; length : INT -> "sptr"
; indexMap : INT* in/out -> "sptr"

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

var (
	icuuc = windows.NewLazySystemDLL("icuuc.dll")
	procubidi_reorderLogical = icuuc.NewProc("ubidi_reorderLogical")
)

// levels (BYTE*), length (INT), indexMap (INT* in/out)
r1, _, err := procubidi_reorderLogical.Call(
	uintptr(levels),
	uintptr(length),
	uintptr(indexMap),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void

procedure ubidi_reorderLogical(
  levels: Pointer;   // BYTE*
  length: Integer;   // INT
  indexMap: Pointer   // INT* in/out
); cdecl;
  external 'icuuc.dll' name 'ubidi_reorderLogical';

result := DllCall("icuuc\ubidi_reorderLogical"
    , "Ptr", levels   ; BYTE*
    , "Int", length   ; INT
    , "Ptr", indexMap   ; INT* in/out
    , "Cdecl Int")   ; return: void

●ubidi_reorderLogical(levels, length, indexMap) = DLL("icuuc.dll", "int ubidi_reorderLogical(void*, int, void*)")
# 呼び出し: ubidi_reorderLogical(levels, length, indexMap)
# levels : BYTE* -> "void*"
# length : INT -> "int"
# indexMap : INT* 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_reorderLogical(
    levels: [*c]u8, // BYTE*
    length: i32, // INT
    indexMap: [*c]i32 // INT* in/out
) callconv(.c) void;

proc ubidi_reorderLogical(
    levels: ptr uint8,  # BYTE*
    length: int32,  # INT
    indexMap: ptr int32  # INT* in/out
) {.importc: "ubidi_reorderLogical", cdecl, dynlib: "icuuc.dll".}

pragma(lib, "icuuc");
extern(C)
void ubidi_reorderLogical(
    ubyte* levels,   // BYTE*
    int length,   // INT
    int* indexMap   // INT* in/out
);

ccall((:ubidi_reorderLogical, "icuuc.dll"), Cvoid,
      (Ptr{UInt8}, Int32, Ptr{Int32}),
      levels, length, indexMap)
# levels : BYTE* -> Ptr{UInt8}
# length : INT -> Int32
# indexMap : INT* in/out -> Ptr{Int32}

local ffi = require("ffi")
ffi.cdef[[
void ubidi_reorderLogical(
    uint8_t* levels,
    int32_t length,
    int32_t* indexMap);
]]
local icuuc = ffi.load("icuuc")
-- icuuc.ubidi_reorderLogical(levels, length, indexMap)
-- levels : BYTE*
-- length : INT
-- indexMap : INT* 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_reorderLogical = lib.func('__cdecl', 'ubidi_reorderLogical', 'void', ['uint8_t *', 'int32_t', 'int32_t *']);
// ubidi_reorderLogical(levels, length, indexMap)
// levels : BYTE* -> 'uint8_t *'
// length : INT -> 'int32_t'
// indexMap : INT* in/out -> 'int32_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_reorderLogical: { parameters: ["pointer", "i32", "pointer"], result: "void" },
});
// lib.symbols.ubidi_reorderLogical(levels, length, indexMap)
// levels : BYTE* -> "pointer"
// length : INT -> "i32"
// indexMap : INT* 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
void ubidi_reorderLogical(
    uint8_t* levels,
    int32_t length,
    int32_t* indexMap);
C, "icuuc.dll");
// $ffi->ubidi_reorderLogical(levels, length, indexMap);
// levels : BYTE*
// length : INT
// indexMap : INT* 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);
    void ubidi_reorderLogical(
        byte[] levels,   // BYTE*
        int length,   // INT
        IntByReference indexMap   // INT* in/out
    );
}

@[Link("icuuc")]
lib Libicuuc
  fun ubidi_reorderLogical = ubidi_reorderLogical(
    levels : UInt8*,   # BYTE*
    length : Int32,   # INT
    indexMap : Int32*   # INT* in/out
  ) : Void
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_reorderLogicalNative = Void Function(Pointer<Uint8>, Int32, Pointer<Int32>);
typedef ubidi_reorderLogicalDart = void Function(Pointer<Uint8>, int, Pointer<Int32>);
final ubidi_reorderLogical = DynamicLibrary.open('icuuc.dll')
    .lookupFunction<ubidi_reorderLogicalNative, ubidi_reorderLogicalDart>('ubidi_reorderLogical');
// levels : BYTE* -> Pointer<Uint8>
// length : INT -> Int32
// indexMap : INT* in/out -> Pointer<Int32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
procedure ubidi_reorderLogical(
  levels: Pointer;   // BYTE*
  length: Integer;   // INT
  indexMap: Pointer   // INT* in/out
); cdecl;
  external 'icuuc.dll' name 'ubidi_reorderLogical';

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

foreign import ccall safe "ubidi_reorderLogical"
  c_ubidi_reorderLogical :: Ptr Word8 -> Int32 -> Ptr Int32 -> IO ()
-- levels : BYTE* -> Ptr Word8
-- length : INT -> Int32
-- indexMap : INT* in/out -> Ptr 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 ubidi_reorderlogical =
  foreign "ubidi_reorderLogical"
    ((ptr uint8_t) @-> int32_t @-> (ptr int32_t) @-> returning void)
(* levels : BYTE* -> (ptr uint8_t) *)
(* length : INT -> int32_t *)
(* indexMap : INT* in/out -> (ptr 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 icuuc (t "icuuc.dll"))
(cffi:use-foreign-library icuuc)

(cffi:defcfun ("ubidi_reorderLogical" ubidi-reorder-logical :convention :cdecl) :void
  (levels :pointer)   ; BYTE*
  (length :int32)   ; INT
  (index-map :pointer))   ; INT* 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_reorderLogical = Win32::API::More->new('icuuc',
    'void ubidi_reorderLogical(LPVOID levels, int length, LPVOID indexMap)');
# my $ret = $ubidi_reorderLogical->Call($levels, $length, $indexMap);
# levels : BYTE* -> LPVOID
# length : INT -> int
# indexMap : INT* 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。