GdipCombineRegionRectI

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

Status GdipCombineRegionRectI(
    GpRegion* region,
    const Rect* rect,
    CombineMode combineMode
);

<DllImport("gdiplus.dll", ExactSpelling:=True)>
Public Shared Function GdipCombineRegionRectI(
    region As IntPtr,   ' GpRegion* in/out
    rect As IntPtr,   ' Rect*
    combineMode As Integer   ' CombineMode
) As Integer
End Function

' region : GpRegion* in/out
' rect : Rect*
' combineMode : CombineMode
Declare PtrSafe Function GdipCombineRegionRectI Lib "gdiplus" ( _
    ByVal region As LongPtr, _
    ByVal rect As LongPtr, _
    ByVal combineMode 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

GdipCombineRegionRectI = ctypes.windll.gdiplus.GdipCombineRegionRectI
GdipCombineRegionRectI.restype = ctypes.c_int
GdipCombineRegionRectI.argtypes = [
    ctypes.c_void_p,  # region : GpRegion* in/out
    ctypes.c_void_p,  # rect : Rect*
    ctypes.c_int,  # combineMode : CombineMode
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('gdiplus.dll')
GdipCombineRegionRectI = Fiddle::Function.new(
  lib['GdipCombineRegionRectI'],
  [
    Fiddle::TYPE_VOIDP,  # region : GpRegion* in/out
    Fiddle::TYPE_VOIDP,  # rect : Rect*
    Fiddle::TYPE_INT,  # combineMode : CombineMode
  ],
  Fiddle::TYPE_INT)

#[link(name = "gdiplus")]
extern "system" {
    fn GdipCombineRegionRectI(
        region: *mut GpRegion,  // GpRegion* in/out
        rect: *const Rect,  // Rect*
        combineMode: i32  // CombineMode
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("gdiplus.dll")]
public static extern int GdipCombineRegionRectI(IntPtr region, IntPtr rect, int combineMode);
"@
$api = Add-Type -MemberDefinition $sig -Name 'gdiplus_GdipCombineRegionRectI' -Namespace Win32 -PassThru
# $api::GdipCombineRegionRectI(region, rect, combineMode)

#uselib "gdiplus.dll"
#func global GdipCombineRegionRectI "GdipCombineRegionRectI" sptr, sptr, sptr
; GdipCombineRegionRectI varptr(region), varptr(rect), combineMode   ; 戻り値は stat
; region : GpRegion* in/out -> "sptr"
; rect : Rect* -> "sptr"
; combineMode : CombineMode -> "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 (
	gdiplus = windows.NewLazySystemDLL("gdiplus.dll")
	procGdipCombineRegionRectI = gdiplus.NewProc("GdipCombineRegionRectI")
)

// region (GpRegion* in/out), rect (Rect*), combineMode (CombineMode)
r1, _, err := procGdipCombineRegionRectI.Call(
	uintptr(region),
	uintptr(rect),
	uintptr(combineMode),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // Status

function GdipCombineRegionRectI(
  region: Pointer;   // GpRegion* in/out
  rect: Pointer;   // Rect*
  combineMode: Integer   // CombineMode
): Integer; stdcall;
  external 'gdiplus.dll' name 'GdipCombineRegionRectI';

result := DllCall("gdiplus\GdipCombineRegionRectI"
    , "Ptr", region   ; GpRegion* in/out
    , "Ptr", rect   ; Rect*
    , "Int", combineMode   ; CombineMode
    , "Int")   ; return: Status

●GdipCombineRegionRectI(region, rect, combineMode) = DLL("gdiplus.dll", "int GdipCombineRegionRectI(void*, void*, int)")
# 呼び出し: GdipCombineRegionRectI(region, rect, combineMode)
# region : GpRegion* in/out -> "void*"
# rect : Rect* -> "void*"
# combineMode : CombineMode -> "int"
# 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 "gdiplus" fn GdipCombineRegionRectI(
    region: [*c]GpRegion, // GpRegion* in/out
    rect: [*c]Rect, // Rect*
    combineMode: i32 // CombineMode
) callconv(std.os.windows.WINAPI) i32;

proc GdipCombineRegionRectI(
    region: ptr GpRegion,  # GpRegion* in/out
    rect: ptr Rect,  # Rect*
    combineMode: int32  # CombineMode
): int32 {.importc: "GdipCombineRegionRectI", stdcall, dynlib: "gdiplus.dll".}

pragma(lib, "gdiplus");
extern(Windows)
int GdipCombineRegionRectI(
    GpRegion* region,   // GpRegion* in/out
    Rect* rect,   // Rect*
    int combineMode   // CombineMode
);

ccall((:GdipCombineRegionRectI, "gdiplus.dll"), stdcall, Int32,
      (Ptr{GpRegion}, Ptr{Rect}, Int32),
      region, rect, combineMode)
# region : GpRegion* in/out -> Ptr{GpRegion}
# rect : Rect* -> Ptr{Rect}
# combineMode : CombineMode -> Int32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t GdipCombineRegionRectI(
    void* region,
    void* rect,
    int32_t combineMode);
]]
local gdiplus = ffi.load("gdiplus")
-- gdiplus.GdipCombineRegionRectI(region, rect, combineMode)
-- region : GpRegion* in/out
-- rect : Rect*
-- combineMode : CombineMode
-- 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('gdiplus.dll');
const GdipCombineRegionRectI = lib.func('__stdcall', 'GdipCombineRegionRectI', 'int32_t', ['void *', 'void *', 'int32_t']);
// GdipCombineRegionRectI(region, rect, combineMode)
// region : GpRegion* in/out -> 'void *'
// rect : Rect* -> 'void *'
// combineMode : CombineMode -> '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("gdiplus.dll", {
  GdipCombineRegionRectI: { parameters: ["pointer", "pointer", "i32"], result: "i32" },
});
// lib.symbols.GdipCombineRegionRectI(region, rect, combineMode)
// region : GpRegion* in/out -> "pointer"
// rect : Rect* -> "pointer"
// combineMode : CombineMode -> "i32"
// 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 GdipCombineRegionRectI(
    void* region,
    void* rect,
    int32_t combineMode);
C, "gdiplus.dll");
// $ffi->GdipCombineRegionRectI(region, rect, combineMode);
// region : GpRegion* in/out
// rect : Rect*
// combineMode : CombineMode
// 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 Gdiplus extends StdCallLibrary {
    Gdiplus INSTANCE = Native.load("gdiplus", Gdiplus.class);
    int GdipCombineRegionRectI(
        Pointer region,   // GpRegion* in/out
        Pointer rect,   // Rect*
        int combineMode   // CombineMode
    );
}

@[Link("gdiplus")]
lib Libgdiplus
  fun GdipCombineRegionRectI = GdipCombineRegionRectI(
    region : GpRegion*,   # GpRegion* in/out
    rect : Rect*,   # Rect*
    combineMode : Int32   # CombineMode
  ) : 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 GdipCombineRegionRectINative = Int32 Function(Pointer<Void>, Pointer<Void>, Int32);
typedef GdipCombineRegionRectIDart = int Function(Pointer<Void>, Pointer<Void>, int);
final GdipCombineRegionRectI = DynamicLibrary.open('gdiplus.dll')
    .lookupFunction<GdipCombineRegionRectINative, GdipCombineRegionRectIDart>('GdipCombineRegionRectI');
// region : GpRegion* in/out -> Pointer<Void>
// rect : Rect* -> Pointer<Void>
// combineMode : CombineMode -> Int32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function GdipCombineRegionRectI(
  region: Pointer;   // GpRegion* in/out
  rect: Pointer;   // Rect*
  combineMode: Integer   // CombineMode
): Integer; stdcall;
  external 'gdiplus.dll' name 'GdipCombineRegionRectI';

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

foreign import stdcall safe "GdipCombineRegionRectI"
  c_GdipCombineRegionRectI :: Ptr () -> Ptr () -> Int32 -> IO Int32
-- region : GpRegion* in/out -> Ptr ()
-- rect : Rect* -> Ptr ()
-- combineMode : CombineMode -> 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 gdipcombineregionrecti =
  foreign "GdipCombineRegionRectI"
    ((ptr void) @-> (ptr void) @-> int32_t @-> returning int32_t)
(* region : GpRegion* in/out -> (ptr void) *)
(* rect : Rect* -> (ptr void) *)
(* combineMode : CombineMode -> 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 gdiplus (t "gdiplus.dll"))
(cffi:use-foreign-library gdiplus)

(cffi:defcfun ("GdipCombineRegionRectI" gdip-combine-region-rect-i :convention :stdcall) :int32
  (region :pointer)   ; GpRegion* in/out
  (rect :pointer)   ; Rect*
  (combine-mode :int32))   ; CombineMode
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $GdipCombineRegionRectI = Win32::API::More->new('gdiplus',
    'int GdipCombineRegionRectI(LPVOID region, LPVOID rect, int combineMode)');
# my $ret = $GdipCombineRegionRectI->Call($region, $rect, $combineMode);
# region : GpRegion* in/out -> LPVOID
# rect : Rect* -> LPVOID
# combineMode : CombineMode -> int
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。