ubidi_writeReverse

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

INT ubidi_writeReverse(
    const WORD* src,
    INT srcLength,
    WORD* dest,
    INT destSize,
    WORD options,
    UErrorCode* pErrorCode
);

<DllImport("icuuc.dll", ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Function ubidi_writeReverse(
    ByRef src As UShort,   ' WORD*
    srcLength As Integer,   ' INT
    ByRef dest As UShort,   ' WORD* in/out
    destSize As Integer,   ' INT
    options As UShort,   ' WORD
    ByRef pErrorCode As Integer   ' UErrorCode* in/out
) As Integer
End Function

' src : WORD*
' srcLength : INT
' dest : WORD* in/out
' destSize : INT
' options : WORD
' pErrorCode : UErrorCode* in/out
Declare PtrSafe Function ubidi_writeReverse Lib "icuuc" ( _
    ByRef src As Integer, _
    ByVal srcLength As Long, _
    ByRef dest As Integer, _
    ByVal destSize As Long, _
    ByVal options As Integer, _
    ByRef pErrorCode 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

ubidi_writeReverse = ctypes.cdll.icuuc.ubidi_writeReverse
ubidi_writeReverse.restype = ctypes.c_int
ubidi_writeReverse.argtypes = [
    ctypes.POINTER(ctypes.c_ushort),  # src : WORD*
    ctypes.c_int,  # srcLength : INT
    ctypes.POINTER(ctypes.c_ushort),  # dest : WORD* in/out
    ctypes.c_int,  # destSize : INT
    ctypes.c_ushort,  # options : WORD
    ctypes.c_void_p,  # pErrorCode : UErrorCode* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('icuuc.dll')
ubidi_writeReverse = Fiddle::Function.new(
  lib['ubidi_writeReverse'],
  [
    Fiddle::TYPE_VOIDP,  # src : WORD*
    Fiddle::TYPE_INT,  # srcLength : INT
    Fiddle::TYPE_VOIDP,  # dest : WORD* in/out
    Fiddle::TYPE_INT,  # destSize : INT
    -Fiddle::TYPE_SHORT,  # options : WORD
    Fiddle::TYPE_VOIDP,  # pErrorCode : UErrorCode* in/out
  ],
  Fiddle::TYPE_INT, Fiddle::Function::CDECL)

#[link(name = "icuuc")]
extern "C" {
    fn ubidi_writeReverse(
        src: *const u16,  // WORD*
        srcLength: i32,  // INT
        dest: *mut u16,  // WORD* in/out
        destSize: i32,  // INT
        options: u16,  // WORD
        pErrorCode: *mut i32  // UErrorCode* 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_writeReverse(ref ushort src, int srcLength, ref ushort dest, int destSize, ushort options, ref int pErrorCode);
"@
$api = Add-Type -MemberDefinition $sig -Name 'icuuc_ubidi_writeReverse' -Namespace Win32 -PassThru
# $api::ubidi_writeReverse(src, srcLength, dest, destSize, options, pErrorCode)

#uselib "icuuc.dll"
#func global ubidi_writeReverse "ubidi_writeReverse" sptr, sptr, sptr, sptr, sptr, sptr
; ubidi_writeReverse varptr(src), srcLength, varptr(dest), destSize, options, varptr(pErrorCode)   ; 戻り値は stat
; src : WORD* -> "sptr"
; srcLength : INT -> "sptr"
; dest : WORD* in/out -> "sptr"
; destSize : INT -> "sptr"
; options : WORD -> "sptr"
; pErrorCode : UErrorCode* 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_writeReverse = icuuc.NewProc("ubidi_writeReverse")
)

// src (WORD*), srcLength (INT), dest (WORD* in/out), destSize (INT), options (WORD), pErrorCode (UErrorCode* in/out)
r1, _, err := procubidi_writeReverse.Call(
	uintptr(src),
	uintptr(srcLength),
	uintptr(dest),
	uintptr(destSize),
	uintptr(options),
	uintptr(pErrorCode),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function ubidi_writeReverse(
  src: Pointer;   // WORD*
  srcLength: Integer;   // INT
  dest: Pointer;   // WORD* in/out
  destSize: Integer;   // INT
  options: Word;   // WORD
  pErrorCode: Pointer   // UErrorCode* in/out
): Integer; cdecl;
  external 'icuuc.dll' name 'ubidi_writeReverse';

result := DllCall("icuuc\ubidi_writeReverse"
    , "Ptr", src   ; WORD*
    , "Int", srcLength   ; INT
    , "Ptr", dest   ; WORD* in/out
    , "Int", destSize   ; INT
    , "UShort", options   ; WORD
    , "Ptr", pErrorCode   ; UErrorCode* in/out
    , "Cdecl Int")   ; return: INT

●ubidi_writeReverse(src, srcLength, dest, destSize, options, pErrorCode) = DLL("icuuc.dll", "int ubidi_writeReverse(void*, int, void*, int, int, void*)")
# 呼び出し: ubidi_writeReverse(src, srcLength, dest, destSize, options, pErrorCode)
# src : WORD* -> "void*"
# srcLength : INT -> "int"
# dest : WORD* in/out -> "void*"
# destSize : INT -> "int"
# options : WORD -> "int"
# pErrorCode : UErrorCode* 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_writeReverse(
    src: [*c]u16, // WORD*
    srcLength: i32, // INT
    dest: [*c]u16, // WORD* in/out
    destSize: i32, // INT
    options: u16, // WORD
    pErrorCode: [*c]i32 // UErrorCode* in/out
) callconv(.c) i32;

proc ubidi_writeReverse(
    src: ptr uint16,  # WORD*
    srcLength: int32,  # INT
    dest: ptr uint16,  # WORD* in/out
    destSize: int32,  # INT
    options: uint16,  # WORD
    pErrorCode: ptr int32  # UErrorCode* in/out
): int32 {.importc: "ubidi_writeReverse", cdecl, dynlib: "icuuc.dll".}

pragma(lib, "icuuc");
extern(C)
int ubidi_writeReverse(
    ushort* src,   // WORD*
    int srcLength,   // INT
    ushort* dest,   // WORD* in/out
    int destSize,   // INT
    ushort options,   // WORD
    int* pErrorCode   // UErrorCode* in/out
);

ccall((:ubidi_writeReverse, "icuuc.dll"), Int32,
      (Ptr{UInt16}, Int32, Ptr{UInt16}, Int32, UInt16, Ptr{Int32}),
      src, srcLength, dest, destSize, options, pErrorCode)
# src : WORD* -> Ptr{UInt16}
# srcLength : INT -> Int32
# dest : WORD* in/out -> Ptr{UInt16}
# destSize : INT -> Int32
# options : WORD -> UInt16
# pErrorCode : UErrorCode* in/out -> Ptr{Int32}

local ffi = require("ffi")
ffi.cdef[[
int32_t ubidi_writeReverse(
    uint16_t* src,
    int32_t srcLength,
    uint16_t* dest,
    int32_t destSize,
    uint16_t options,
    int32_t* pErrorCode);
]]
local icuuc = ffi.load("icuuc")
-- icuuc.ubidi_writeReverse(src, srcLength, dest, destSize, options, pErrorCode)
-- src : WORD*
-- srcLength : INT
-- dest : WORD* in/out
-- destSize : INT
-- options : WORD
-- pErrorCode : UErrorCode* 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_writeReverse = lib.func('__cdecl', 'ubidi_writeReverse', 'int32_t', ['uint16_t *', 'int32_t', 'uint16_t *', 'int32_t', 'uint16_t', 'int32_t *']);
// ubidi_writeReverse(src, srcLength, dest, destSize, options, pErrorCode)
// src : WORD* -> 'uint16_t *'
// srcLength : INT -> 'int32_t'
// dest : WORD* in/out -> 'uint16_t *'
// destSize : INT -> 'int32_t'
// options : WORD -> 'uint16_t'
// pErrorCode : UErrorCode* 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_writeReverse: { parameters: ["pointer", "i32", "pointer", "i32", "u16", "pointer"], result: "i32" },
});
// lib.symbols.ubidi_writeReverse(src, srcLength, dest, destSize, options, pErrorCode)
// src : WORD* -> "pointer"
// srcLength : INT -> "i32"
// dest : WORD* in/out -> "pointer"
// destSize : INT -> "i32"
// options : WORD -> "u16"
// pErrorCode : UErrorCode* 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_writeReverse(
    uint16_t* src,
    int32_t srcLength,
    uint16_t* dest,
    int32_t destSize,
    uint16_t options,
    int32_t* pErrorCode);
C, "icuuc.dll");
// $ffi->ubidi_writeReverse(src, srcLength, dest, destSize, options, pErrorCode);
// src : WORD*
// srcLength : INT
// dest : WORD* in/out
// destSize : INT
// options : WORD
// pErrorCode : UErrorCode* 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_writeReverse(
        ShortByReference src,   // WORD*
        int srcLength,   // INT
        ShortByReference dest,   // WORD* in/out
        int destSize,   // INT
        short options,   // WORD
        IntByReference pErrorCode   // UErrorCode* in/out
    );
}

@[Link("icuuc")]
lib Libicuuc
  fun ubidi_writeReverse = ubidi_writeReverse(
    src : UInt16*,   # WORD*
    srcLength : Int32,   # INT
    dest : UInt16*,   # WORD* in/out
    destSize : Int32,   # INT
    options : UInt16,   # WORD
    pErrorCode : Int32*   # UErrorCode* 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_writeReverseNative = Int32 Function(Pointer<Uint16>, Int32, Pointer<Uint16>, Int32, Uint16, Pointer<Int32>);
typedef ubidi_writeReverseDart = int Function(Pointer<Uint16>, int, Pointer<Uint16>, int, int, Pointer<Int32>);
final ubidi_writeReverse = DynamicLibrary.open('icuuc.dll')
    .lookupFunction<ubidi_writeReverseNative, ubidi_writeReverseDart>('ubidi_writeReverse');
// src : WORD* -> Pointer<Uint16>
// srcLength : INT -> Int32
// dest : WORD* in/out -> Pointer<Uint16>
// destSize : INT -> Int32
// options : WORD -> Uint16
// pErrorCode : UErrorCode* in/out -> Pointer<Int32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function ubidi_writeReverse(
  src: Pointer;   // WORD*
  srcLength: Integer;   // INT
  dest: Pointer;   // WORD* in/out
  destSize: Integer;   // INT
  options: Word;   // WORD
  pErrorCode: Pointer   // UErrorCode* in/out
): Integer; cdecl;
  external 'icuuc.dll' name 'ubidi_writeReverse';

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

foreign import ccall safe "ubidi_writeReverse"
  c_ubidi_writeReverse :: Ptr Word16 -> Int32 -> Ptr Word16 -> Int32 -> Word16 -> Ptr Int32 -> IO Int32
-- src : WORD* -> Ptr Word16
-- srcLength : INT -> Int32
-- dest : WORD* in/out -> Ptr Word16
-- destSize : INT -> Int32
-- options : WORD -> Word16
-- pErrorCode : UErrorCode* 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_writereverse =
  foreign "ubidi_writeReverse"
    ((ptr uint16_t) @-> int32_t @-> (ptr uint16_t) @-> int32_t @-> uint16_t @-> (ptr int32_t) @-> returning int32_t)
(* src : WORD* -> (ptr uint16_t) *)
(* srcLength : INT -> int32_t *)
(* dest : WORD* in/out -> (ptr uint16_t) *)
(* destSize : INT -> int32_t *)
(* options : WORD -> uint16_t *)
(* pErrorCode : UErrorCode* 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_writeReverse" ubidi-write-reverse :convention :cdecl) :int32
  (src :pointer)   ; WORD*
  (src-length :int32)   ; INT
  (dest :pointer)   ; WORD* in/out
  (dest-size :int32)   ; INT
  (options :uint16)   ; WORD
  (p-error-code :pointer))   ; UErrorCode* 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_writeReverse = Win32::API::More->new('icuuc',
    'int ubidi_writeReverse(LPVOID src, int srcLength, LPVOID dest, int destSize, WORD options, LPVOID pErrorCode)');
# my $ret = $ubidi_writeReverse->Call($src, $srcLength, $dest, $destSize, $options, $pErrorCode);
# src : WORD* -> LPVOID
# srcLength : INT -> int
# dest : WORD* in/out -> LPVOID
# destSize : INT -> int
# options : WORD -> WORD
# pErrorCode : UErrorCode* 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。