u_catclose

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

void u_catclose(
    UResourceBundle* catd
);

<DllImport("icuuc.dll", ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Sub u_catclose(
    ByRef catd As IntPtr   ' UResourceBundle* in/out
)
End Sub

' catd : UResourceBundle* in/out
Declare PtrSafe Sub u_catclose Lib "icuuc" ( _
    ByRef catd As LongPtr)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

u_catclose = ctypes.cdll.icuuc.u_catclose
u_catclose.restype = None
u_catclose.argtypes = [
    ctypes.c_void_p,  # catd : UResourceBundle* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('icuuc.dll')
u_catclose = Fiddle::Function.new(
  lib['u_catclose'],
  [
    Fiddle::TYPE_VOIDP,  # catd : UResourceBundle* in/out
  ],
  Fiddle::TYPE_VOID, Fiddle::Function::CDECL)

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

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

#uselib "icuuc.dll"
#func global u_catclose "u_catclose" sptr
; u_catclose varptr(catd)
; catd : UResourceBundle* in/out -> "sptr"

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

var (
	icuuc = windows.NewLazySystemDLL("icuuc.dll")
	procu_catclose = icuuc.NewProc("u_catclose")
)

// catd (UResourceBundle* in/out)
r1, _, err := procu_catclose.Call(
	uintptr(catd),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void

procedure u_catclose(
  catd: Pointer   // UResourceBundle* in/out
); cdecl;
  external 'icuuc.dll' name 'u_catclose';

result := DllCall("icuuc\u_catclose"
    , "Ptr", catd   ; UResourceBundle* in/out
    , "Cdecl Int")   ; return: void

●u_catclose(catd) = DLL("icuuc.dll", "int u_catclose(void*)")
# 呼び出し: u_catclose(catd)
# catd : UResourceBundle* 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 u_catclose(
    catd: [*c]isize // UResourceBundle* in/out
) callconv(.c) void;

proc u_catclose(
    catd: ptr int  # UResourceBundle* in/out
) {.importc: "u_catclose", cdecl, dynlib: "icuuc.dll".}

pragma(lib, "icuuc");
extern(C)
void u_catclose(
    ptrdiff_t* catd   // UResourceBundle* in/out
);

ccall((:u_catclose, "icuuc.dll"), Cvoid,
      (Ptr{Int},),
      catd)
# catd : UResourceBundle* in/out -> Ptr{Int}

local ffi = require("ffi")
ffi.cdef[[
void u_catclose(
    intptr_t* catd);
]]
local icuuc = ffi.load("icuuc")
-- icuuc.u_catclose(catd)
-- catd : UResourceBundle* 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 u_catclose = lib.func('__cdecl', 'u_catclose', 'void', ['intptr_t *']);
// u_catclose(catd)
// catd : UResourceBundle* 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", {
  u_catclose: { parameters: ["pointer"], result: "void" },
});
// lib.symbols.u_catclose(catd)
// catd : UResourceBundle* 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 u_catclose(
    intptr_t* catd);
C, "icuuc.dll");
// $ffi->u_catclose(catd);
// catd : UResourceBundle* 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 u_catclose(
        LongByReference catd   // UResourceBundle* in/out
    );
}

@[Link("icuuc")]
lib Libicuuc
  fun u_catclose = u_catclose(
    catd : LibC::SSizeT*   # UResourceBundle* 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 u_catcloseNative = Void Function(Pointer<IntPtr>);
typedef u_catcloseDart = void Function(Pointer<IntPtr>);
final u_catclose = DynamicLibrary.open('icuuc.dll')
    .lookupFunction<u_catcloseNative, u_catcloseDart>('u_catclose');
// catd : UResourceBundle* in/out -> Pointer<IntPtr>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
procedure u_catclose(
  catd: Pointer   // UResourceBundle* in/out
); cdecl;
  external 'icuuc.dll' name 'u_catclose';

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

foreign import ccall safe "u_catclose"
  c_u_catclose :: Ptr CIntPtr -> IO ()
-- catd : UResourceBundle* 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 u_catclose =
  foreign "u_catclose"
    ((ptr intptr_t) @-> returning void)
(* catd : UResourceBundle* 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 ("u_catclose" u-catclose :convention :cdecl) :void
  (catd :pointer))   ; UResourceBundle* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $u_catclose = Win32::API::More->new('icuuc',
    'void u_catclose(LPVOID catd)');
# my $ret = $u_catclose->Call($catd);
# catd : UResourceBundle* 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。