EngStrokeAndFillPath

// GDI32.dll
#include <windows.h>

BOOL EngStrokeAndFillPath(
    SURFOBJ* pso,
    PATHOBJ* ppo,
    CLIPOBJ* pco,
    XFORMOBJ* pxo,
    BRUSHOBJ* pboStroke,
    LINEATTRS* plineattrs,
    BRUSHOBJ* pboFill,
    POINTL* pptlBrushOrg,
    DWORD mixFill,
    DWORD flOptions
);

<DllImport("GDI32.dll", ExactSpelling:=True)>
Public Shared Function EngStrokeAndFillPath(
    pso As IntPtr,   ' SURFOBJ* in/out
    ppo As IntPtr,   ' PATHOBJ* in/out
    pco As IntPtr,   ' CLIPOBJ* in/out
    pxo As IntPtr,   ' XFORMOBJ* in/out
    pboStroke As IntPtr,   ' BRUSHOBJ* in/out
    plineattrs As IntPtr,   ' LINEATTRS* in/out
    pboFill As IntPtr,   ' BRUSHOBJ* in/out
    pptlBrushOrg As IntPtr,   ' POINTL* in/out
    mixFill As UInteger,   ' DWORD
    flOptions As UInteger   ' DWORD
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function

' pso : SURFOBJ* in/out
' ppo : PATHOBJ* in/out
' pco : CLIPOBJ* in/out
' pxo : XFORMOBJ* in/out
' pboStroke : BRUSHOBJ* in/out
' plineattrs : LINEATTRS* in/out
' pboFill : BRUSHOBJ* in/out
' pptlBrushOrg : POINTL* in/out
' mixFill : DWORD
' flOptions : DWORD
Declare PtrSafe Function EngStrokeAndFillPath Lib "gdi32" ( _
    ByVal pso As LongPtr, _
    ByVal ppo As LongPtr, _
    ByVal pco As LongPtr, _
    ByVal pxo As LongPtr, _
    ByVal pboStroke As LongPtr, _
    ByVal plineattrs As LongPtr, _
    ByVal pboFill As LongPtr, _
    ByVal pptlBrushOrg As LongPtr, _
    ByVal mixFill As Long, _
    ByVal flOptions 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

EngStrokeAndFillPath = ctypes.windll.gdi32.EngStrokeAndFillPath
EngStrokeAndFillPath.restype = wintypes.BOOL
EngStrokeAndFillPath.argtypes = [
    ctypes.c_void_p,  # pso : SURFOBJ* in/out
    ctypes.c_void_p,  # ppo : PATHOBJ* in/out
    ctypes.c_void_p,  # pco : CLIPOBJ* in/out
    ctypes.c_void_p,  # pxo : XFORMOBJ* in/out
    ctypes.c_void_p,  # pboStroke : BRUSHOBJ* in/out
    ctypes.c_void_p,  # plineattrs : LINEATTRS* in/out
    ctypes.c_void_p,  # pboFill : BRUSHOBJ* in/out
    ctypes.c_void_p,  # pptlBrushOrg : POINTL* in/out
    wintypes.DWORD,  # mixFill : DWORD
    wintypes.DWORD,  # flOptions : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('GDI32.dll')
EngStrokeAndFillPath = Fiddle::Function.new(
  lib['EngStrokeAndFillPath'],
  [
    Fiddle::TYPE_VOIDP,  # pso : SURFOBJ* in/out
    Fiddle::TYPE_VOIDP,  # ppo : PATHOBJ* in/out
    Fiddle::TYPE_VOIDP,  # pco : CLIPOBJ* in/out
    Fiddle::TYPE_VOIDP,  # pxo : XFORMOBJ* in/out
    Fiddle::TYPE_VOIDP,  # pboStroke : BRUSHOBJ* in/out
    Fiddle::TYPE_VOIDP,  # plineattrs : LINEATTRS* in/out
    Fiddle::TYPE_VOIDP,  # pboFill : BRUSHOBJ* in/out
    Fiddle::TYPE_VOIDP,  # pptlBrushOrg : POINTL* in/out
    -Fiddle::TYPE_INT,  # mixFill : DWORD
    -Fiddle::TYPE_INT,  # flOptions : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "gdi32")]
extern "system" {
    fn EngStrokeAndFillPath(
        pso: *mut SURFOBJ,  // SURFOBJ* in/out
        ppo: *mut PATHOBJ,  // PATHOBJ* in/out
        pco: *mut CLIPOBJ,  // CLIPOBJ* in/out
        pxo: *mut XFORMOBJ,  // XFORMOBJ* in/out
        pboStroke: *mut BRUSHOBJ,  // BRUSHOBJ* in/out
        plineattrs: *mut LINEATTRS,  // LINEATTRS* in/out
        pboFill: *mut BRUSHOBJ,  // BRUSHOBJ* in/out
        pptlBrushOrg: *mut POINTL,  // POINTL* in/out
        mixFill: u32,  // DWORD
        flOptions: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("GDI32.dll")]
public static extern bool EngStrokeAndFillPath(IntPtr pso, IntPtr ppo, IntPtr pco, IntPtr pxo, IntPtr pboStroke, IntPtr plineattrs, IntPtr pboFill, IntPtr pptlBrushOrg, uint mixFill, uint flOptions);
"@
$api = Add-Type -MemberDefinition $sig -Name 'GDI32_EngStrokeAndFillPath' -Namespace Win32 -PassThru
# $api::EngStrokeAndFillPath(pso, ppo, pco, pxo, pboStroke, plineattrs, pboFill, pptlBrushOrg, mixFill, flOptions)

#uselib "GDI32.dll"
#func global EngStrokeAndFillPath "EngStrokeAndFillPath" sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr
; EngStrokeAndFillPath varptr(pso), varptr(ppo), varptr(pco), varptr(pxo), varptr(pboStroke), varptr(plineattrs), varptr(pboFill), varptr(pptlBrushOrg), mixFill, flOptions   ; 戻り値は stat
; pso : SURFOBJ* in/out -> "sptr"
; ppo : PATHOBJ* in/out -> "sptr"
; pco : CLIPOBJ* in/out -> "sptr"
; pxo : XFORMOBJ* in/out -> "sptr"
; pboStroke : BRUSHOBJ* in/out -> "sptr"
; plineattrs : LINEATTRS* in/out -> "sptr"
; pboFill : BRUSHOBJ* in/out -> "sptr"
; pptlBrushOrg : POINTL* in/out -> "sptr"
; mixFill : DWORD -> "sptr"
; flOptions : DWORD -> "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 (
	gdi32 = windows.NewLazySystemDLL("GDI32.dll")
	procEngStrokeAndFillPath = gdi32.NewProc("EngStrokeAndFillPath")
)

// pso (SURFOBJ* in/out), ppo (PATHOBJ* in/out), pco (CLIPOBJ* in/out), pxo (XFORMOBJ* in/out), pboStroke (BRUSHOBJ* in/out), plineattrs (LINEATTRS* in/out), pboFill (BRUSHOBJ* in/out), pptlBrushOrg (POINTL* in/out), mixFill (DWORD), flOptions (DWORD)
r1, _, err := procEngStrokeAndFillPath.Call(
	uintptr(pso),
	uintptr(ppo),
	uintptr(pco),
	uintptr(pxo),
	uintptr(pboStroke),
	uintptr(plineattrs),
	uintptr(pboFill),
	uintptr(pptlBrushOrg),
	uintptr(mixFill),
	uintptr(flOptions),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function EngStrokeAndFillPath(
  pso: Pointer;   // SURFOBJ* in/out
  ppo: Pointer;   // PATHOBJ* in/out
  pco: Pointer;   // CLIPOBJ* in/out
  pxo: Pointer;   // XFORMOBJ* in/out
  pboStroke: Pointer;   // BRUSHOBJ* in/out
  plineattrs: Pointer;   // LINEATTRS* in/out
  pboFill: Pointer;   // BRUSHOBJ* in/out
  pptlBrushOrg: Pointer;   // POINTL* in/out
  mixFill: DWORD;   // DWORD
  flOptions: DWORD   // DWORD
): BOOL; stdcall;
  external 'GDI32.dll' name 'EngStrokeAndFillPath';

result := DllCall("GDI32\EngStrokeAndFillPath"
    , "Ptr", pso   ; SURFOBJ* in/out
    , "Ptr", ppo   ; PATHOBJ* in/out
    , "Ptr", pco   ; CLIPOBJ* in/out
    , "Ptr", pxo   ; XFORMOBJ* in/out
    , "Ptr", pboStroke   ; BRUSHOBJ* in/out
    , "Ptr", plineattrs   ; LINEATTRS* in/out
    , "Ptr", pboFill   ; BRUSHOBJ* in/out
    , "Ptr", pptlBrushOrg   ; POINTL* in/out
    , "UInt", mixFill   ; DWORD
    , "UInt", flOptions   ; DWORD
    , "Int")   ; return: BOOL

●EngStrokeAndFillPath(pso, ppo, pco, pxo, pboStroke, plineattrs, pboFill, pptlBrushOrg, mixFill, flOptions) = DLL("GDI32.dll", "bool EngStrokeAndFillPath(void*, void*, void*, void*, void*, void*, void*, void*, dword, dword)")
# 呼び出し: EngStrokeAndFillPath(pso, ppo, pco, pxo, pboStroke, plineattrs, pboFill, pptlBrushOrg, mixFill, flOptions)
# pso : SURFOBJ* in/out -> "void*"
# ppo : PATHOBJ* in/out -> "void*"
# pco : CLIPOBJ* in/out -> "void*"
# pxo : XFORMOBJ* in/out -> "void*"
# pboStroke : BRUSHOBJ* in/out -> "void*"
# plineattrs : LINEATTRS* in/out -> "void*"
# pboFill : BRUSHOBJ* in/out -> "void*"
# pptlBrushOrg : POINTL* in/out -> "void*"
# mixFill : DWORD -> "dword"
# flOptions : DWORD -> "dword"
# 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 "gdi32" fn EngStrokeAndFillPath(
    pso: [*c]SURFOBJ, // SURFOBJ* in/out
    ppo: [*c]PATHOBJ, // PATHOBJ* in/out
    pco: [*c]CLIPOBJ, // CLIPOBJ* in/out
    pxo: [*c]XFORMOBJ, // XFORMOBJ* in/out
    pboStroke: [*c]BRUSHOBJ, // BRUSHOBJ* in/out
    plineattrs: [*c]LINEATTRS, // LINEATTRS* in/out
    pboFill: [*c]BRUSHOBJ, // BRUSHOBJ* in/out
    pptlBrushOrg: [*c]POINTL, // POINTL* in/out
    mixFill: u32, // DWORD
    flOptions: u32 // DWORD
) callconv(std.os.windows.WINAPI) i32;

proc EngStrokeAndFillPath(
    pso: ptr SURFOBJ,  # SURFOBJ* in/out
    ppo: ptr PATHOBJ,  # PATHOBJ* in/out
    pco: ptr CLIPOBJ,  # CLIPOBJ* in/out
    pxo: ptr XFORMOBJ,  # XFORMOBJ* in/out
    pboStroke: ptr BRUSHOBJ,  # BRUSHOBJ* in/out
    plineattrs: ptr LINEATTRS,  # LINEATTRS* in/out
    pboFill: ptr BRUSHOBJ,  # BRUSHOBJ* in/out
    pptlBrushOrg: ptr POINTL,  # POINTL* in/out
    mixFill: uint32,  # DWORD
    flOptions: uint32  # DWORD
): int32 {.importc: "EngStrokeAndFillPath", stdcall, dynlib: "GDI32.dll".}

pragma(lib, "gdi32");
extern(Windows)
int EngStrokeAndFillPath(
    SURFOBJ* pso,   // SURFOBJ* in/out
    PATHOBJ* ppo,   // PATHOBJ* in/out
    CLIPOBJ* pco,   // CLIPOBJ* in/out
    XFORMOBJ* pxo,   // XFORMOBJ* in/out
    BRUSHOBJ* pboStroke,   // BRUSHOBJ* in/out
    LINEATTRS* plineattrs,   // LINEATTRS* in/out
    BRUSHOBJ* pboFill,   // BRUSHOBJ* in/out
    POINTL* pptlBrushOrg,   // POINTL* in/out
    uint mixFill,   // DWORD
    uint flOptions   // DWORD
);

ccall((:EngStrokeAndFillPath, "GDI32.dll"), stdcall, Int32,
      (Ptr{SURFOBJ}, Ptr{PATHOBJ}, Ptr{CLIPOBJ}, Ptr{XFORMOBJ}, Ptr{BRUSHOBJ}, Ptr{LINEATTRS}, Ptr{BRUSHOBJ}, Ptr{POINTL}, UInt32, UInt32),
      pso, ppo, pco, pxo, pboStroke, plineattrs, pboFill, pptlBrushOrg, mixFill, flOptions)
# pso : SURFOBJ* in/out -> Ptr{SURFOBJ}
# ppo : PATHOBJ* in/out -> Ptr{PATHOBJ}
# pco : CLIPOBJ* in/out -> Ptr{CLIPOBJ}
# pxo : XFORMOBJ* in/out -> Ptr{XFORMOBJ}
# pboStroke : BRUSHOBJ* in/out -> Ptr{BRUSHOBJ}
# plineattrs : LINEATTRS* in/out -> Ptr{LINEATTRS}
# pboFill : BRUSHOBJ* in/out -> Ptr{BRUSHOBJ}
# pptlBrushOrg : POINTL* in/out -> Ptr{POINTL}
# mixFill : DWORD -> UInt32
# flOptions : DWORD -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t EngStrokeAndFillPath(
    void* pso,
    void* ppo,
    void* pco,
    void* pxo,
    void* pboStroke,
    void* plineattrs,
    void* pboFill,
    void* pptlBrushOrg,
    uint32_t mixFill,
    uint32_t flOptions);
]]
local gdi32 = ffi.load("gdi32")
-- gdi32.EngStrokeAndFillPath(pso, ppo, pco, pxo, pboStroke, plineattrs, pboFill, pptlBrushOrg, mixFill, flOptions)
-- pso : SURFOBJ* in/out
-- ppo : PATHOBJ* in/out
-- pco : CLIPOBJ* in/out
-- pxo : XFORMOBJ* in/out
-- pboStroke : BRUSHOBJ* in/out
-- plineattrs : LINEATTRS* in/out
-- pboFill : BRUSHOBJ* in/out
-- pptlBrushOrg : POINTL* in/out
-- mixFill : DWORD
-- flOptions : DWORD
-- 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('GDI32.dll');
const EngStrokeAndFillPath = lib.func('__stdcall', 'EngStrokeAndFillPath', 'int32_t', ['void *', 'void *', 'void *', 'void *', 'void *', 'void *', 'void *', 'void *', 'uint32_t', 'uint32_t']);
// EngStrokeAndFillPath(pso, ppo, pco, pxo, pboStroke, plineattrs, pboFill, pptlBrushOrg, mixFill, flOptions)
// pso : SURFOBJ* in/out -> 'void *'
// ppo : PATHOBJ* in/out -> 'void *'
// pco : CLIPOBJ* in/out -> 'void *'
// pxo : XFORMOBJ* in/out -> 'void *'
// pboStroke : BRUSHOBJ* in/out -> 'void *'
// plineattrs : LINEATTRS* in/out -> 'void *'
// pboFill : BRUSHOBJ* in/out -> 'void *'
// pptlBrushOrg : POINTL* in/out -> 'void *'
// mixFill : DWORD -> 'uint32_t'
// flOptions : DWORD -> '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("GDI32.dll", {
  EngStrokeAndFillPath: { parameters: ["pointer", "pointer", "pointer", "pointer", "pointer", "pointer", "pointer", "pointer", "u32", "u32"], result: "i32" },
});
// lib.symbols.EngStrokeAndFillPath(pso, ppo, pco, pxo, pboStroke, plineattrs, pboFill, pptlBrushOrg, mixFill, flOptions)
// pso : SURFOBJ* in/out -> "pointer"
// ppo : PATHOBJ* in/out -> "pointer"
// pco : CLIPOBJ* in/out -> "pointer"
// pxo : XFORMOBJ* in/out -> "pointer"
// pboStroke : BRUSHOBJ* in/out -> "pointer"
// plineattrs : LINEATTRS* in/out -> "pointer"
// pboFill : BRUSHOBJ* in/out -> "pointer"
// pptlBrushOrg : POINTL* in/out -> "pointer"
// mixFill : DWORD -> "u32"
// flOptions : DWORD -> "u32"
// 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 EngStrokeAndFillPath(
    void* pso,
    void* ppo,
    void* pco,
    void* pxo,
    void* pboStroke,
    void* plineattrs,
    void* pboFill,
    void* pptlBrushOrg,
    uint32_t mixFill,
    uint32_t flOptions);
C, "GDI32.dll");
// $ffi->EngStrokeAndFillPath(pso, ppo, pco, pxo, pboStroke, plineattrs, pboFill, pptlBrushOrg, mixFill, flOptions);
// pso : SURFOBJ* in/out
// ppo : PATHOBJ* in/out
// pco : CLIPOBJ* in/out
// pxo : XFORMOBJ* in/out
// pboStroke : BRUSHOBJ* in/out
// plineattrs : LINEATTRS* in/out
// pboFill : BRUSHOBJ* in/out
// pptlBrushOrg : POINTL* in/out
// mixFill : DWORD
// flOptions : DWORD
// 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 Gdi32 extends StdCallLibrary {
    Gdi32 INSTANCE = Native.load("gdi32", Gdi32.class);
    boolean EngStrokeAndFillPath(
        Pointer pso,   // SURFOBJ* in/out
        Pointer ppo,   // PATHOBJ* in/out
        Pointer pco,   // CLIPOBJ* in/out
        Pointer pxo,   // XFORMOBJ* in/out
        Pointer pboStroke,   // BRUSHOBJ* in/out
        Pointer plineattrs,   // LINEATTRS* in/out
        Pointer pboFill,   // BRUSHOBJ* in/out
        Pointer pptlBrushOrg,   // POINTL* in/out
        int mixFill,   // DWORD
        int flOptions   // DWORD
    );
}

@[Link("gdi32")]
lib LibGDI32
  fun EngStrokeAndFillPath = EngStrokeAndFillPath(
    pso : SURFOBJ*,   # SURFOBJ* in/out
    ppo : PATHOBJ*,   # PATHOBJ* in/out
    pco : CLIPOBJ*,   # CLIPOBJ* in/out
    pxo : XFORMOBJ*,   # XFORMOBJ* in/out
    pboStroke : BRUSHOBJ*,   # BRUSHOBJ* in/out
    plineattrs : LINEATTRS*,   # LINEATTRS* in/out
    pboFill : BRUSHOBJ*,   # BRUSHOBJ* in/out
    pptlBrushOrg : POINTL*,   # POINTL* in/out
    mixFill : UInt32,   # DWORD
    flOptions : UInt32   # DWORD
  ) : 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 EngStrokeAndFillPathNative = Int32 Function(Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Void>, Uint32, Uint32);
typedef EngStrokeAndFillPathDart = int Function(Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Void>, int, int);
final EngStrokeAndFillPath = DynamicLibrary.open('GDI32.dll')
    .lookupFunction<EngStrokeAndFillPathNative, EngStrokeAndFillPathDart>('EngStrokeAndFillPath');
// pso : SURFOBJ* in/out -> Pointer<Void>
// ppo : PATHOBJ* in/out -> Pointer<Void>
// pco : CLIPOBJ* in/out -> Pointer<Void>
// pxo : XFORMOBJ* in/out -> Pointer<Void>
// pboStroke : BRUSHOBJ* in/out -> Pointer<Void>
// plineattrs : LINEATTRS* in/out -> Pointer<Void>
// pboFill : BRUSHOBJ* in/out -> Pointer<Void>
// pptlBrushOrg : POINTL* in/out -> Pointer<Void>
// mixFill : DWORD -> Uint32
// flOptions : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function EngStrokeAndFillPath(
  pso: Pointer;   // SURFOBJ* in/out
  ppo: Pointer;   // PATHOBJ* in/out
  pco: Pointer;   // CLIPOBJ* in/out
  pxo: Pointer;   // XFORMOBJ* in/out
  pboStroke: Pointer;   // BRUSHOBJ* in/out
  plineattrs: Pointer;   // LINEATTRS* in/out
  pboFill: Pointer;   // BRUSHOBJ* in/out
  pptlBrushOrg: Pointer;   // POINTL* in/out
  mixFill: DWORD;   // DWORD
  flOptions: DWORD   // DWORD
): BOOL; stdcall;
  external 'GDI32.dll' name 'EngStrokeAndFillPath';

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

foreign import stdcall safe "EngStrokeAndFillPath"
  c_EngStrokeAndFillPath :: Ptr () -> Ptr () -> Ptr () -> Ptr () -> Ptr () -> Ptr () -> Ptr () -> Ptr () -> Word32 -> Word32 -> IO CInt
-- pso : SURFOBJ* in/out -> Ptr ()
-- ppo : PATHOBJ* in/out -> Ptr ()
-- pco : CLIPOBJ* in/out -> Ptr ()
-- pxo : XFORMOBJ* in/out -> Ptr ()
-- pboStroke : BRUSHOBJ* in/out -> Ptr ()
-- plineattrs : LINEATTRS* in/out -> Ptr ()
-- pboFill : BRUSHOBJ* in/out -> Ptr ()
-- pptlBrushOrg : POINTL* in/out -> Ptr ()
-- mixFill : DWORD -> Word32
-- flOptions : DWORD -> 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 engstrokeandfillpath =
  foreign "EngStrokeAndFillPath"
    ((ptr void) @-> (ptr void) @-> (ptr void) @-> (ptr void) @-> (ptr void) @-> (ptr void) @-> (ptr void) @-> (ptr void) @-> uint32_t @-> uint32_t @-> returning int32_t)
(* pso : SURFOBJ* in/out -> (ptr void) *)
(* ppo : PATHOBJ* in/out -> (ptr void) *)
(* pco : CLIPOBJ* in/out -> (ptr void) *)
(* pxo : XFORMOBJ* in/out -> (ptr void) *)
(* pboStroke : BRUSHOBJ* in/out -> (ptr void) *)
(* plineattrs : LINEATTRS* in/out -> (ptr void) *)
(* pboFill : BRUSHOBJ* in/out -> (ptr void) *)
(* pptlBrushOrg : POINTL* in/out -> (ptr void) *)
(* mixFill : DWORD -> uint32_t *)
(* flOptions : DWORD -> 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 gdi32 (t "GDI32.dll"))
(cffi:use-foreign-library gdi32)

(cffi:defcfun ("EngStrokeAndFillPath" eng-stroke-and-fill-path :convention :stdcall) :int32
  (pso :pointer)   ; SURFOBJ* in/out
  (ppo :pointer)   ; PATHOBJ* in/out
  (pco :pointer)   ; CLIPOBJ* in/out
  (pxo :pointer)   ; XFORMOBJ* in/out
  (pbo-stroke :pointer)   ; BRUSHOBJ* in/out
  (plineattrs :pointer)   ; LINEATTRS* in/out
  (pbo-fill :pointer)   ; BRUSHOBJ* in/out
  (pptl-brush-org :pointer)   ; POINTL* in/out
  (mix-fill :uint32)   ; DWORD
  (fl-options :uint32))   ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $EngStrokeAndFillPath = Win32::API::More->new('GDI32',
    'BOOL EngStrokeAndFillPath(LPVOID pso, LPVOID ppo, LPVOID pco, LPVOID pxo, LPVOID pboStroke, LPVOID plineattrs, LPVOID pboFill, LPVOID pptlBrushOrg, DWORD mixFill, DWORD flOptions)');
# my $ret = $EngStrokeAndFillPath->Call($pso, $ppo, $pco, $pxo, $pboStroke, $plineattrs, $pboFill, $pptlBrushOrg, $mixFill, $flOptions);
# pso : SURFOBJ* in/out -> LPVOID
# ppo : PATHOBJ* in/out -> LPVOID
# pco : CLIPOBJ* in/out -> LPVOID
# pxo : XFORMOBJ* in/out -> LPVOID
# pboStroke : BRUSHOBJ* in/out -> LPVOID
# plineattrs : LINEATTRS* in/out -> LPVOID
# pboFill : BRUSHOBJ* in/out -> LPVOID
# pptlBrushOrg : POINTL* in/out -> LPVOID
# mixFill : DWORD -> DWORD
# flOptions : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。