GdipCreateTexture

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

Status GdipCreateTexture(
    GpImage* image,
    WrapMode wrapmode,
    GpTexture** texture
);

<DllImport("gdiplus.dll", ExactSpelling:=True)>
Public Shared Function GdipCreateTexture(
    image As IntPtr,   ' GpImage* in/out
    wrapmode As Integer,   ' WrapMode
    texture As IntPtr   ' GpTexture** in/out
) As Integer
End Function

' image : GpImage* in/out
' wrapmode : WrapMode
' texture : GpTexture** in/out
Declare PtrSafe Function GdipCreateTexture Lib "gdiplus" ( _
    ByVal image As LongPtr, _
    ByVal wrapmode As Long, _
    ByVal texture 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

GdipCreateTexture = ctypes.windll.gdiplus.GdipCreateTexture
GdipCreateTexture.restype = ctypes.c_int
GdipCreateTexture.argtypes = [
    ctypes.c_void_p,  # image : GpImage* in/out
    ctypes.c_int,  # wrapmode : WrapMode
    ctypes.c_void_p,  # texture : GpTexture** in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('gdiplus.dll')
GdipCreateTexture = Fiddle::Function.new(
  lib['GdipCreateTexture'],
  [
    Fiddle::TYPE_VOIDP,  # image : GpImage* in/out
    Fiddle::TYPE_INT,  # wrapmode : WrapMode
    Fiddle::TYPE_VOIDP,  # texture : GpTexture** in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "gdiplus")]
extern "system" {
    fn GdipCreateTexture(
        image: *mut GpImage,  // GpImage* in/out
        wrapmode: i32,  // WrapMode
        texture: *mut *mut GpTexture  // GpTexture** in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("gdiplus.dll")]
public static extern int GdipCreateTexture(IntPtr image, int wrapmode, IntPtr texture);
"@
$api = Add-Type -MemberDefinition $sig -Name 'gdiplus_GdipCreateTexture' -Namespace Win32 -PassThru
# $api::GdipCreateTexture(image, wrapmode, texture)

#uselib "gdiplus.dll"
#func global GdipCreateTexture "GdipCreateTexture" sptr, sptr, sptr
; GdipCreateTexture varptr(image), wrapmode, varptr(texture)   ; 戻り値は stat
; image : GpImage* in/out -> "sptr"
; wrapmode : WrapMode -> "sptr"
; texture : GpTexture** 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。

#uselib "gdiplus.dll"
#cfunc global GdipCreateTexture "GdipCreateTexture" var, int, var
; res = GdipCreateTexture(image, wrapmode, texture)
; image : GpImage* in/out -> "var"
; wrapmode : WrapMode -> "int"
; texture : GpTexture** in/out -> "var"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

; Status GdipCreateTexture(GpImage* image, WrapMode wrapmode, GpTexture** texture)
#uselib "gdiplus.dll"
#cfunc global GdipCreateTexture "GdipCreateTexture" var, int, var
; res = GdipCreateTexture(image, wrapmode, texture)
; image : GpImage* in/out -> "var"
; wrapmode : WrapMode -> "int"
; texture : GpTexture** in/out -> "var"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。

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

var (
	gdiplus = windows.NewLazySystemDLL("gdiplus.dll")
	procGdipCreateTexture = gdiplus.NewProc("GdipCreateTexture")
)

// image (GpImage* in/out), wrapmode (WrapMode), texture (GpTexture** in/out)
r1, _, err := procGdipCreateTexture.Call(
	uintptr(image),
	uintptr(wrapmode),
	uintptr(texture),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // Status

function GdipCreateTexture(
  image: Pointer;   // GpImage* in/out
  wrapmode: Integer;   // WrapMode
  texture: Pointer   // GpTexture** in/out
): Integer; stdcall;
  external 'gdiplus.dll' name 'GdipCreateTexture';

result := DllCall("gdiplus\GdipCreateTexture"
    , "Ptr", image   ; GpImage* in/out
    , "Int", wrapmode   ; WrapMode
    , "Ptr", texture   ; GpTexture** in/out
    , "Int")   ; return: Status

●GdipCreateTexture(image, wrapmode, texture) = DLL("gdiplus.dll", "int GdipCreateTexture(void*, int, void*)")
# 呼び出し: GdipCreateTexture(image, wrapmode, texture)
# image : GpImage* in/out -> "void*"
# wrapmode : WrapMode -> "int"
# texture : GpTexture** 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)。