umutablecptrie_open

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

UMutableCPTrie* umutablecptrie_open(
    DWORD initialValue,
    DWORD errorValue,
    UErrorCode* pErrorCode
);

<DllImport("icu.dll", ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Function umutablecptrie_open(
    initialValue As UInteger,   ' DWORD
    errorValue As UInteger,   ' DWORD
    ByRef pErrorCode As Integer   ' UErrorCode* in/out
) As IntPtr
End Function

' initialValue : DWORD
' errorValue : DWORD
' pErrorCode : UErrorCode* in/out
Declare PtrSafe Function umutablecptrie_open Lib "icu" ( _
    ByVal initialValue As Long, _
    ByVal errorValue As Long, _
    ByRef pErrorCode As Long) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

umutablecptrie_open = ctypes.cdll.icu.umutablecptrie_open
umutablecptrie_open.restype = ctypes.c_void_p
umutablecptrie_open.argtypes = [
    wintypes.DWORD,  # initialValue : DWORD
    wintypes.DWORD,  # errorValue : DWORD
    ctypes.c_void_p,  # pErrorCode : UErrorCode* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('icu.dll')
umutablecptrie_open = Fiddle::Function.new(
  lib['umutablecptrie_open'],
  [
    -Fiddle::TYPE_INT,  # initialValue : DWORD
    -Fiddle::TYPE_INT,  # errorValue : DWORD
    Fiddle::TYPE_VOIDP,  # pErrorCode : UErrorCode* in/out
  ],
  Fiddle::TYPE_VOIDP, Fiddle::Function::CDECL)

#[link(name = "icu")]
extern "C" {
    fn umutablecptrie_open(
        initialValue: u32,  // DWORD
        errorValue: u32,  // DWORD
        pErrorCode: *mut i32  // UErrorCode* in/out
    ) -> *mut isize;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("icu.dll", CallingConvention = CallingConvention.Cdecl)]
public static extern IntPtr umutablecptrie_open(uint initialValue, uint errorValue, ref int pErrorCode);
"@
$api = Add-Type -MemberDefinition $sig -Name 'icu_umutablecptrie_open' -Namespace Win32 -PassThru
# $api::umutablecptrie_open(initialValue, errorValue, pErrorCode)

#uselib "icu.dll"
#func global umutablecptrie_open "umutablecptrie_open" sptr, sptr, sptr
; umutablecptrie_open initialValue, errorValue, varptr(pErrorCode)   ; 戻り値は stat
; initialValue : DWORD -> "sptr"
; errorValue : DWORD -> "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 (
	icu = windows.NewLazySystemDLL("icu.dll")
	procumutablecptrie_open = icu.NewProc("umutablecptrie_open")
)

// initialValue (DWORD), errorValue (DWORD), pErrorCode (UErrorCode* in/out)
r1, _, err := procumutablecptrie_open.Call(
	uintptr(initialValue),
	uintptr(errorValue),
	uintptr(pErrorCode),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // UMutableCPTrie*

function umutablecptrie_open(
  initialValue: DWORD;   // DWORD
  errorValue: DWORD;   // DWORD
  pErrorCode: Pointer   // UErrorCode* in/out
): Pointer; cdecl;
  external 'icu.dll' name 'umutablecptrie_open';

result := DllCall("icu\umutablecptrie_open"
    , "UInt", initialValue   ; DWORD
    , "UInt", errorValue   ; DWORD
    , "Ptr", pErrorCode   ; UErrorCode* in/out
    , "Cdecl Ptr")   ; return: UMutableCPTrie*

●umutablecptrie_open(initialValue, errorValue, pErrorCode) = DLL("icu.dll", "void* umutablecptrie_open(dword, dword, void*)")
# 呼び出し: umutablecptrie_open(initialValue, errorValue, pErrorCode)
# initialValue : DWORD -> "dword"
# errorValue : DWORD -> "dword"
# 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 "icu" fn umutablecptrie_open(
    initialValue: u32, // DWORD
    errorValue: u32, // DWORD
    pErrorCode: [*c]i32 // UErrorCode* in/out
) callconv(.c) [*c]isize;

proc umutablecptrie_open(
    initialValue: uint32,  # DWORD
    errorValue: uint32,  # DWORD
    pErrorCode: ptr int32  # UErrorCode* in/out
): ptr int {.importc: "umutablecptrie_open", cdecl, dynlib: "icu.dll".}

pragma(lib, "icu");
extern(C)
ptrdiff_t* umutablecptrie_open(
    uint initialValue,   // DWORD
    uint errorValue,   // DWORD
    int* pErrorCode   // UErrorCode* in/out
);

ccall((:umutablecptrie_open, "icu.dll"), Ptr{Int},
      (UInt32, UInt32, Ptr{Int32}),
      initialValue, errorValue, pErrorCode)
# initialValue : DWORD -> UInt32
# errorValue : DWORD -> UInt32
# pErrorCode : UErrorCode* in/out -> Ptr{Int32}

local ffi = require("ffi")
ffi.cdef[[
intptr_t* umutablecptrie_open(
    uint32_t initialValue,
    uint32_t errorValue,
    int32_t* pErrorCode);
]]
local icu = ffi.load("icu")
-- icu.umutablecptrie_open(initialValue, errorValue, pErrorCode)
-- initialValue : DWORD
-- errorValue : DWORD
-- 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('icu.dll');
const umutablecptrie_open = lib.func('__cdecl', 'umutablecptrie_open', 'intptr_t *', ['uint32_t', 'uint32_t', 'int32_t *']);
// umutablecptrie_open(initialValue, errorValue, pErrorCode)
// initialValue : DWORD -> 'uint32_t'
// errorValue : DWORD -> 'uint32_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("icu.dll", {
  umutablecptrie_open: { parameters: ["u32", "u32", "pointer"], result: "pointer" },
});
// lib.symbols.umutablecptrie_open(initialValue, errorValue, pErrorCode)
// initialValue : DWORD -> "u32"
// errorValue : DWORD -> "u32"
// 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
intptr_t* umutablecptrie_open(
    uint32_t initialValue,
    uint32_t errorValue,
    int32_t* pErrorCode);
C, "icu.dll");
// $ffi->umutablecptrie_open(initialValue, errorValue, pErrorCode);
// initialValue : DWORD
// errorValue : DWORD
// 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 Icu extends Library {
    Icu INSTANCE = Native.load("icu", Icu.class);
    Pointer umutablecptrie_open(
        int initialValue,   // DWORD
        int errorValue,   // DWORD
        IntByReference pErrorCode   // UErrorCode* in/out
    );
}

@[Link("icu")]
lib Libicu
  fun umutablecptrie_open = umutablecptrie_open(
    initialValue : UInt32,   # DWORD
    errorValue : UInt32,   # DWORD
    pErrorCode : Int32*   # UErrorCode* in/out
  ) : LibC::SSizeT*
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 umutablecptrie_openNative = Pointer<IntPtr> Function(Uint32, Uint32, Pointer<Int32>);
typedef umutablecptrie_openDart = Pointer<IntPtr> Function(int, int, Pointer<Int32>);
final umutablecptrie_open = DynamicLibrary.open('icu.dll')
    .lookupFunction<umutablecptrie_openNative, umutablecptrie_openDart>('umutablecptrie_open');
// initialValue : DWORD -> Uint32
// errorValue : DWORD -> Uint32
// pErrorCode : UErrorCode* in/out -> Pointer<Int32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function umutablecptrie_open(
  initialValue: DWORD;   // DWORD
  errorValue: DWORD;   // DWORD
  pErrorCode: Pointer   // UErrorCode* in/out
): Pointer; cdecl;
  external 'icu.dll' name 'umutablecptrie_open';

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

foreign import ccall safe "umutablecptrie_open"
  c_umutablecptrie_open :: Word32 -> Word32 -> Ptr Int32 -> IO (Ptr CIntPtr)
-- initialValue : DWORD -> Word32
-- errorValue : DWORD -> Word32
-- 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 umutablecptrie_open =
  foreign "umutablecptrie_open"
    (uint32_t @-> uint32_t @-> (ptr int32_t) @-> returning (ptr intptr_t))
(* initialValue : DWORD -> uint32_t *)
(* errorValue : DWORD -> uint32_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 icu (t "icu.dll"))
(cffi:use-foreign-library icu)

(cffi:defcfun ("umutablecptrie_open" umutablecptrie-open :convention :cdecl) :pointer
  (initial-value :uint32)   ; DWORD
  (error-value :uint32)   ; DWORD
  (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 $umutablecptrie_open = Win32::API::More->new('icu',
    'LPVOID umutablecptrie_open(DWORD initialValue, DWORD errorValue, LPVOID pErrorCode)');
# my $ret = $umutablecptrie_open->Call($initialValue, $errorValue, $pErrorCode);
# initialValue : DWORD -> DWORD
# errorValue : DWORD -> DWORD
# 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。