ComDBClaimPort

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

INT ComDBClaimPort(
    HCOMDB HComDB,
    DWORD ComNumber,
    BOOL ForceClaim,
    BOOL* Forced   // optional
);

<DllImport("MSPORTS.dll", ExactSpelling:=True)>
Public Shared Function ComDBClaimPort(
    HComDB As IntPtr,   ' HCOMDB
    ComNumber As UInteger,   ' DWORD
    ForceClaim As Boolean,   ' BOOL
    Forced As IntPtr   ' BOOL* optional, out
) As Integer
End Function

' HComDB : HCOMDB
' ComNumber : DWORD
' ForceClaim : BOOL
' Forced : BOOL* optional, out
Declare PtrSafe Function ComDBClaimPort Lib "msports" ( _
    ByVal HComDB As LongPtr, _
    ByVal ComNumber As Long, _
    ByVal ForceClaim As Long, _
    ByVal Forced 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

ComDBClaimPort = ctypes.windll.msports.ComDBClaimPort
ComDBClaimPort.restype = ctypes.c_int
ComDBClaimPort.argtypes = [
    wintypes.HANDLE,  # HComDB : HCOMDB
    wintypes.DWORD,  # ComNumber : DWORD
    wintypes.BOOL,  # ForceClaim : BOOL
    ctypes.c_void_p,  # Forced : BOOL* optional, out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MSPORTS.dll')
ComDBClaimPort = Fiddle::Function.new(
  lib['ComDBClaimPort'],
  [
    Fiddle::TYPE_VOIDP,  # HComDB : HCOMDB
    -Fiddle::TYPE_INT,  # ComNumber : DWORD
    Fiddle::TYPE_INT,  # ForceClaim : BOOL
    Fiddle::TYPE_VOIDP,  # Forced : BOOL* optional, out
  ],
  Fiddle::TYPE_INT)

#[link(name = "msports")]
extern "system" {
    fn ComDBClaimPort(
        HComDB: *mut core::ffi::c_void,  // HCOMDB
        ComNumber: u32,  // DWORD
        ForceClaim: i32,  // BOOL
        Forced: *mut i32  // BOOL* optional, out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("MSPORTS.dll")]
public static extern int ComDBClaimPort(IntPtr HComDB, uint ComNumber, bool ForceClaim, IntPtr Forced);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSPORTS_ComDBClaimPort' -Namespace Win32 -PassThru
# $api::ComDBClaimPort(HComDB, ComNumber, ForceClaim, Forced)

#uselib "MSPORTS.dll"
#func global ComDBClaimPort "ComDBClaimPort" sptr, sptr, sptr, sptr
; ComDBClaimPort HComDB, ComNumber, ForceClaim, varptr(Forced)   ; 戻り値は stat
; HComDB : HCOMDB -> "sptr"
; ComNumber : DWORD -> "sptr"
; ForceClaim : BOOL -> "sptr"
; Forced : BOOL* optional, 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 (
	msports = windows.NewLazySystemDLL("MSPORTS.dll")
	procComDBClaimPort = msports.NewProc("ComDBClaimPort")
)

// HComDB (HCOMDB), ComNumber (DWORD), ForceClaim (BOOL), Forced (BOOL* optional, out)
r1, _, err := procComDBClaimPort.Call(
	uintptr(HComDB),
	uintptr(ComNumber),
	uintptr(ForceClaim),
	uintptr(Forced),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function ComDBClaimPort(
  HComDB: THandle;   // HCOMDB
  ComNumber: DWORD;   // DWORD
  ForceClaim: BOOL;   // BOOL
  Forced: Pointer   // BOOL* optional, out
): Integer; stdcall;
  external 'MSPORTS.dll' name 'ComDBClaimPort';

result := DllCall("MSPORTS\ComDBClaimPort"
    , "Ptr", HComDB   ; HCOMDB
    , "UInt", ComNumber   ; DWORD
    , "Int", ForceClaim   ; BOOL
    , "Ptr", Forced   ; BOOL* optional, out
    , "Int")   ; return: INT

●ComDBClaimPort(HComDB, ComNumber, ForceClaim, Forced) = DLL("MSPORTS.dll", "int ComDBClaimPort(void*, dword, bool, void*)")
# 呼び出し: ComDBClaimPort(HComDB, ComNumber, ForceClaim, Forced)
# HComDB : HCOMDB -> "void*"
# ComNumber : DWORD -> "dword"
# ForceClaim : BOOL -> "bool"
# Forced : BOOL* optional, 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)。

const std = @import("std");

extern "msports" fn ComDBClaimPort(
    HComDB: ?*anyopaque, // HCOMDB
    ComNumber: u32, // DWORD
    ForceClaim: i32, // BOOL
    Forced: [*c]i32 // BOOL* optional, out
) callconv(std.os.windows.WINAPI) i32;

proc ComDBClaimPort(
    HComDB: pointer,  # HCOMDB
    ComNumber: uint32,  # DWORD
    ForceClaim: int32,  # BOOL
    Forced: ptr int32  # BOOL* optional, out
): int32 {.importc: "ComDBClaimPort", stdcall, dynlib: "MSPORTS.dll".}

pragma(lib, "msports");
extern(Windows)
int ComDBClaimPort(
    void* HComDB,   // HCOMDB
    uint ComNumber,   // DWORD
    int ForceClaim,   // BOOL
    int* Forced   // BOOL* optional, out
);

ccall((:ComDBClaimPort, "MSPORTS.dll"), stdcall, Int32,
      (Ptr{Cvoid}, UInt32, Int32, Ptr{Int32}),
      HComDB, ComNumber, ForceClaim, Forced)
# HComDB : HCOMDB -> Ptr{Cvoid}
# ComNumber : DWORD -> UInt32
# ForceClaim : BOOL -> Int32
# Forced : BOOL* optional, out -> Ptr{Int32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t ComDBClaimPort(
    void* HComDB,
    uint32_t ComNumber,
    int32_t ForceClaim,
    int32_t* Forced);
]]
local msports = ffi.load("msports")
-- msports.ComDBClaimPort(HComDB, ComNumber, ForceClaim, Forced)
-- HComDB : HCOMDB
-- ComNumber : DWORD
-- ForceClaim : BOOL
-- Forced : BOOL* optional, 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('MSPORTS.dll');
const ComDBClaimPort = lib.func('__stdcall', 'ComDBClaimPort', 'int32_t', ['void *', 'uint32_t', 'int32_t', 'int32_t *']);
// ComDBClaimPort(HComDB, ComNumber, ForceClaim, Forced)
// HComDB : HCOMDB -> 'void *'
// ComNumber : DWORD -> 'uint32_t'
// ForceClaim : BOOL -> 'int32_t'
// Forced : BOOL* optional, 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("MSPORTS.dll", {
  ComDBClaimPort: { parameters: ["pointer", "u32", "i32", "pointer"], result: "i32" },
});
// lib.symbols.ComDBClaimPort(HComDB, ComNumber, ForceClaim, Forced)
// HComDB : HCOMDB -> "pointer"
// ComNumber : DWORD -> "u32"
// ForceClaim : BOOL -> "i32"
// Forced : BOOL* optional, 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 ComDBClaimPort(
    void* HComDB,
    uint32_t ComNumber,
    int32_t ForceClaim,
    int32_t* Forced);
C, "MSPORTS.dll");
// $ffi->ComDBClaimPort(HComDB, ComNumber, ForceClaim, Forced);
// HComDB : HCOMDB
// ComNumber : DWORD
// ForceClaim : BOOL
// Forced : BOOL* optional, 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。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。

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

public interface Msports extends StdCallLibrary {
    Msports INSTANCE = Native.load("msports", Msports.class);
    int ComDBClaimPort(
        Pointer HComDB,   // HCOMDB
        int ComNumber,   // DWORD
        boolean ForceClaim,   // BOOL
        IntByReference Forced   // BOOL* optional, out
    );
}

@[Link("msports")]
lib LibMSPORTS
  fun ComDBClaimPort = ComDBClaimPort(
    HComDB : Void*,   # HCOMDB
    ComNumber : UInt32,   # DWORD
    ForceClaim : Int32,   # BOOL
    Forced : Int32*   # BOOL* optional, out
  ) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。

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

typedef ComDBClaimPortNative = Int32 Function(Pointer<Void>, Uint32, Int32, Pointer<Int32>);
typedef ComDBClaimPortDart = int Function(Pointer<Void>, int, int, Pointer<Int32>);
final ComDBClaimPort = DynamicLibrary.open('MSPORTS.dll')
    .lookupFunction<ComDBClaimPortNative, ComDBClaimPortDart>('ComDBClaimPort');
// HComDB : HCOMDB -> Pointer<Void>
// ComNumber : DWORD -> Uint32
// ForceClaim : BOOL -> Int32
// Forced : BOOL* optional, out -> Pointer<Int32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function ComDBClaimPort(
  HComDB: THandle;   // HCOMDB
  ComNumber: DWORD;   // DWORD
  ForceClaim: BOOL;   // BOOL
  Forced: Pointer   // BOOL* optional, out
): Integer; stdcall;
  external 'MSPORTS.dll' name 'ComDBClaimPort';

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

foreign import stdcall safe "ComDBClaimPort"
  c_ComDBClaimPort :: Ptr () -> Word32 -> CInt -> Ptr CInt -> IO Int32
-- HComDB : HCOMDB -> Ptr ()
-- ComNumber : DWORD -> Word32
-- ForceClaim : BOOL -> CInt
-- Forced : BOOL* optional, out -> Ptr CInt
-- 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 comdbclaimport =
  foreign "ComDBClaimPort"
    ((ptr void) @-> uint32_t @-> int32_t @-> (ptr int32_t) @-> returning int32_t)
(* HComDB : HCOMDB -> (ptr void) *)
(* ComNumber : DWORD -> uint32_t *)
(* ForceClaim : BOOL -> int32_t *)
(* Forced : BOOL* optional, 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 msports (t "MSPORTS.dll"))
(cffi:use-foreign-library msports)

(cffi:defcfun ("ComDBClaimPort" com-dbclaim-port :convention :stdcall) :int32
  (hcom-db :pointer)   ; HCOMDB
  (com-number :uint32)   ; DWORD
  (force-claim :int32)   ; BOOL
  (forced :pointer))   ; BOOL* optional, out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $ComDBClaimPort = Win32::API::More->new('MSPORTS',
    'int ComDBClaimPort(HANDLE HComDB, DWORD ComNumber, BOOL ForceClaim, LPVOID Forced)');
# my $ret = $ComDBClaimPort->Call($HComDB, $ComNumber, $ForceClaim, $Forced);
# HComDB : HCOMDB -> HANDLE
# ComNumber : DWORD -> DWORD
# ForceClaim : BOOL -> BOOL
# Forced : BOOL* optional, out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。