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。

#uselib "gdiplus.dll"
#cfunc global GdipBeginContainerI "GdipBeginContainerI" var, var, var, int, var
; res = GdipBeginContainerI(graphics, dstrect, srcrect, unit, state)
; graphics : GpGraphics* in/out -> "var"
; dstrect : Rect* -> "var"
; srcrect : Rect* -> "var"
; unit : Unit -> "int"
; state : DWORD* 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 GdipBeginContainerI(GpGraphics* graphics, Rect* dstrect, Rect* srcrect, Unit unit, DWORD* state)
#uselib "gdiplus.dll"
#cfunc global GdipBeginContainerI "GdipBeginContainerI" var, var, var, int, var
; res = GdipBeginContainerI(graphics, dstrect, srcrect, unit, state)
; graphics : GpGraphics* in/out -> "var"
; dstrect : Rect* -> "var"
; srcrect : Rect* -> "var"
; unit : Unit -> "int"
; state : DWORD* 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")
	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)。