GdipBeginContainerI

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

Status GdipBeginContainerI(
    GpGraphics* graphics,
    const Rect* dstrect,
    const Rect* srcrect,
    Unit unit,
    DWORD* state
);

<DllImport("gdiplus.dll", ExactSpelling:=True)>
Public Shared Function GdipBeginContainerI(
    graphics As IntPtr,   ' GpGraphics* in/out
    dstrect As IntPtr,   ' Rect*
    srcrect As IntPtr,   ' Rect*
    unit As Integer,   ' Unit
    ByRef state As UInteger   ' DWORD* in/out
) As Integer
End Function

' graphics : GpGraphics* in/out
' dstrect : Rect*
' srcrect : Rect*
' unit : Unit
' state : DWORD* in/out
Declare PtrSafe Function GdipBeginContainerI Lib "gdiplus" ( _
    ByVal graphics As LongPtr, _
    ByVal dstrect As LongPtr, _
    ByVal srcrect As LongPtr, _
    ByVal unit As Long, _
    ByRef state 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

GdipBeginContainerI = ctypes.windll.gdiplus.GdipBeginContainerI
GdipBeginContainerI.restype = ctypes.c_int
GdipBeginContainerI.argtypes = [
    ctypes.c_void_p,  # graphics : GpGraphics* in/out
    ctypes.c_void_p,  # dstrect : Rect*
    ctypes.c_void_p,  # srcrect : Rect*
    ctypes.c_int,  # unit : Unit
    ctypes.POINTER(wintypes.DWORD),  # state : DWORD* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('gdiplus.dll')
GdipBeginContainerI = Fiddle::Function.new(
  lib['GdipBeginContainerI'],
  [
    Fiddle::TYPE_VOIDP,  # graphics : GpGraphics* in/out
    Fiddle::TYPE_VOIDP,  # dstrect : Rect*
    Fiddle::TYPE_VOIDP,  # srcrect : Rect*
    Fiddle::TYPE_INT,  # unit : Unit
    Fiddle::TYPE_VOIDP,  # state : DWORD* in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "gdiplus")]
extern "system" {
    fn GdipBeginContainerI(
        graphics: *mut GpGraphics,  // GpGraphics* in/out
        dstrect: *const Rect,  // Rect*
        srcrect: *const Rect,  // Rect*
        unit: i32,  // Unit
        state: *mut u32  // DWORD* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("gdiplus.dll")]
public static extern int GdipBeginContainerI(IntPtr graphics, IntPtr dstrect, IntPtr srcrect, int unit, ref uint state);
"@
$api = Add-Type -MemberDefinition $sig -Name 'gdiplus_GdipBeginContainerI' -Namespace Win32 -PassThru
# $api::GdipBeginContainerI(graphics, dstrect, srcrect, unit, state)

#uselib "gdiplus.dll"
#func global GdipBeginContainerI "GdipBeginContainerI" sptr, sptr, sptr, sptr, sptr
; GdipBeginContainerI varptr(graphics), varptr(dstrect), varptr(srcrect), unit, varptr(state)   ; 戻り値は stat
; graphics : GpGraphics* in/out -> "sptr"
; dstrect : Rect* -> "sptr"
; srcrect : Rect* -> "sptr"
; unit : Unit -> "sptr"
; state : DWORD* 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 (
	gdiplus = windows.NewLazySystemDLL("gdiplus.dll")
	procGdipBeginContainerI = gdiplus.NewProc("GdipBeginContainerI")
)

// graphics (GpGraphics* in/out), dstrect (Rect*), srcrect (Rect*), unit (Unit), state (DWORD* in/out)
r1, _, err := procGdipBeginContainerI.Call(
	uintptr(graphics),
	uintptr(dstrect),
	uintptr(srcrect),
	uintptr(unit),
	uintptr(state),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // Status

function GdipBeginContainerI(
  graphics: Pointer;   // GpGraphics* in/out
  dstrect: Pointer;   // Rect*
  srcrect: Pointer;   // Rect*
  unit: Integer;   // Unit
  state: Pointer   // DWORD* in/out
): Integer; stdcall;
  external 'gdiplus.dll' name 'GdipBeginContainerI';

result := DllCall("gdiplus\GdipBeginContainerI"
    , "Ptr", graphics   ; GpGraphics* in/out
    , "Ptr", dstrect   ; Rect*
    , "Ptr", srcrect   ; Rect*
    , "Int", unit   ; Unit
    , "Ptr", state   ; DWORD* in/out
    , "Int")   ; return: Status

●GdipBeginContainerI(graphics, dstrect, srcrect, unit, state) = DLL("gdiplus.dll", "int GdipBeginContainerI(void*, void*, void*, int, void*)")
# 呼び出し: GdipBeginContainerI(graphics, dstrect, srcrect, unit, state)
# graphics : GpGraphics* in/out -> "void*"
# dstrect : Rect* -> "void*"
# srcrect : Rect* -> "void*"
# unit : Unit -> "int"
# state : DWORD* 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)。

const std = @import("std");

extern "gdiplus" fn GdipBeginContainerI(
    graphics: [*c]GpGraphics, // GpGraphics* in/out
    dstrect: [*c]Rect, // Rect*
    srcrect: [*c]Rect, // Rect*
    unit: i32, // Unit
    state: [*c]u32 // DWORD* in/out
) callconv(std.os.windows.WINAPI) i32;

proc GdipBeginContainerI(
    graphics: ptr GpGraphics,  # GpGraphics* in/out
    dstrect: ptr Rect,  # Rect*
    srcrect: ptr Rect,  # Rect*
    unit: int32,  # Unit
    state: ptr uint32  # DWORD* in/out
): int32 {.importc: "GdipBeginContainerI", stdcall, dynlib: "gdiplus.dll".}

pragma(lib, "gdiplus");
extern(Windows)
int GdipBeginContainerI(
    GpGraphics* graphics,   // GpGraphics* in/out
    Rect* dstrect,   // Rect*
    Rect* srcrect,   // Rect*
    int unit,   // Unit
    uint* state   // DWORD* in/out
);

ccall((:GdipBeginContainerI, "gdiplus.dll"), stdcall, Int32,
      (Ptr{GpGraphics}, Ptr{Rect}, Ptr{Rect}, Int32, Ptr{UInt32}),
      graphics, dstrect, srcrect, unit, state)
# graphics : GpGraphics* in/out -> Ptr{GpGraphics}
# dstrect : Rect* -> Ptr{Rect}
# srcrect : Rect* -> Ptr{Rect}
# unit : Unit -> Int32
# state : DWORD* in/out -> Ptr{UInt32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t GdipBeginContainerI(
    void* graphics,
    void* dstrect,
    void* srcrect,
    int32_t unit,
    uint32_t* state);
]]
local gdiplus = ffi.load("gdiplus")
-- gdiplus.GdipBeginContainerI(graphics, dstrect, srcrect, unit, state)
-- graphics : GpGraphics* in/out
-- dstrect : Rect*
-- srcrect : Rect*
-- unit : Unit
-- state : DWORD* 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('gdiplus.dll');
const GdipBeginContainerI = lib.func('__stdcall', 'GdipBeginContainerI', 'int32_t', ['void *', 'void *', 'void *', 'int32_t', 'uint32_t *']);
// GdipBeginContainerI(graphics, dstrect, srcrect, unit, state)
// graphics : GpGraphics* in/out -> 'void *'
// dstrect : Rect* -> 'void *'
// srcrect : Rect* -> 'void *'
// unit : Unit -> 'int32_t'
// state : DWORD* in/out -> 'uint32_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", {
  GdipBeginContainerI: { parameters: ["pointer", "pointer", "pointer", "i32", "pointer"], result: "i32" },
});
// lib.symbols.GdipBeginContainerI(graphics, dstrect, srcrect, unit, state)
// graphics : GpGraphics* in/out -> "pointer"
// dstrect : Rect* -> "pointer"
// srcrect : Rect* -> "pointer"
// unit : Unit -> "i32"
// state : DWORD* 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 GdipBeginContainerI(
    void* graphics,
    void* dstrect,
    void* srcrect,
    int32_t unit,
    uint32_t* state);
C, "gdiplus.dll");
// $ffi->GdipBeginContainerI(graphics, dstrect, srcrect, unit, state);
// graphics : GpGraphics* in/out
// dstrect : Rect*
// srcrect : Rect*
// unit : Unit
// state : DWORD* 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。
// 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 GdipBeginContainerI(
        Pointer graphics,   // GpGraphics* in/out
        Pointer dstrect,   // Rect*
        Pointer srcrect,   // Rect*
        int unit,   // Unit
        IntByReference state   // DWORD* in/out
    );
}

@[Link("gdiplus")]
lib Libgdiplus
  fun GdipBeginContainerI = GdipBeginContainerI(
    graphics : GpGraphics*,   # GpGraphics* in/out
    dstrect : Rect*,   # Rect*
    srcrect : Rect*,   # Rect*
    unit : Int32,   # Unit
    state : UInt32*   # DWORD* in/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 GdipBeginContainerINative = Int32 Function(Pointer<Void>, Pointer<Void>, Pointer<Void>, Int32, Pointer<Uint32>);
typedef GdipBeginContainerIDart = int Function(Pointer<Void>, Pointer<Void>, Pointer<Void>, int, Pointer<Uint32>);
final GdipBeginContainerI = DynamicLibrary.open('gdiplus.dll')
    .lookupFunction<GdipBeginContainerINative, GdipBeginContainerIDart>('GdipBeginContainerI');
// graphics : GpGraphics* in/out -> Pointer<Void>
// dstrect : Rect* -> Pointer<Void>
// srcrect : Rect* -> Pointer<Void>
// unit : Unit -> Int32
// state : DWORD* in/out -> Pointer<Uint32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function GdipBeginContainerI(
  graphics: Pointer;   // GpGraphics* in/out
  dstrect: Pointer;   // Rect*
  srcrect: Pointer;   // Rect*
  unit: Integer;   // Unit
  state: Pointer   // DWORD* in/out
): Integer; stdcall;
  external 'gdiplus.dll' name 'GdipBeginContainerI';

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

foreign import stdcall safe "GdipBeginContainerI"
  c_GdipBeginContainerI :: Ptr () -> Ptr () -> Ptr () -> Int32 -> Ptr Word32 -> IO Int32
-- graphics : GpGraphics* in/out -> Ptr ()
-- dstrect : Rect* -> Ptr ()
-- srcrect : Rect* -> Ptr ()
-- unit : Unit -> Int32
-- state : DWORD* in/out -> Ptr Word32
-- 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 gdipbegincontaineri =
  foreign "GdipBeginContainerI"
    ((ptr void) @-> (ptr void) @-> (ptr void) @-> int32_t @-> (ptr uint32_t) @-> returning int32_t)
(* graphics : GpGraphics* in/out -> (ptr void) *)
(* dstrect : Rect* -> (ptr void) *)
(* srcrect : Rect* -> (ptr void) *)
(* unit : Unit -> int32_t *)
(* state : DWORD* in/out -> (ptr uint32_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 ("GdipBeginContainerI" gdip-begin-container-i :convention :stdcall) :int32
  (graphics :pointer)   ; GpGraphics* in/out
  (dstrect :pointer)   ; Rect*
  (srcrect :pointer)   ; Rect*
  (unit :int32)   ; Unit
  (state :pointer))   ; DWORD* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $GdipBeginContainerI = Win32::API::More->new('gdiplus',
    'int GdipBeginContainerI(LPVOID graphics, LPVOID dstrect, LPVOID srcrect, int unit, LPVOID state)');
# my $ret = $GdipBeginContainerI->Call($graphics, $dstrect, $srcrect, $unit, $state);
# graphics : GpGraphics* in/out -> LPVOID
# dstrect : Rect* -> LPVOID
# srcrect : Rect* -> LPVOID
# unit : Unit -> int
# state : DWORD* 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。