StretchDIBits

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

INT StretchDIBits(
    HDC hdc,
    INT xDest,
    INT yDest,
    INT DestWidth,
    INT DestHeight,
    INT xSrc,
    INT ySrc,
    INT SrcWidth,
    INT SrcHeight,
    const void* lpBits,   // optional
    const BITMAPINFO* lpbmi,
    DIB_USAGE iUsage,
    ROP_CODE rop
);

<DllImport("GDI32.dll", ExactSpelling:=True)>
Public Shared Function StretchDIBits(
    hdc As IntPtr,   ' HDC
    xDest As Integer,   ' INT
    yDest As Integer,   ' INT
    DestWidth As Integer,   ' INT
    DestHeight As Integer,   ' INT
    xSrc As Integer,   ' INT
    ySrc As Integer,   ' INT
    SrcWidth As Integer,   ' INT
    SrcHeight As Integer,   ' INT
    lpBits As IntPtr,   ' void* optional
    lpbmi As IntPtr,   ' BITMAPINFO*
    iUsage As UInteger,   ' DIB_USAGE
    rop As UInteger   ' ROP_CODE
) As Integer
End Function

' hdc : HDC
' xDest : INT
' yDest : INT
' DestWidth : INT
' DestHeight : INT
' xSrc : INT
' ySrc : INT
' SrcWidth : INT
' SrcHeight : INT
' lpBits : void* optional
' lpbmi : BITMAPINFO*
' iUsage : DIB_USAGE
' rop : ROP_CODE
Declare PtrSafe Function StretchDIBits Lib "gdi32" ( _
    ByVal hdc As LongPtr, _
    ByVal xDest As Long, _
    ByVal yDest As Long, _
    ByVal DestWidth As Long, _
    ByVal DestHeight As Long, _
    ByVal xSrc As Long, _
    ByVal ySrc As Long, _
    ByVal SrcWidth As Long, _
    ByVal SrcHeight As Long, _
    ByVal lpBits As LongPtr, _
    ByVal lpbmi As LongPtr, _
    ByVal iUsage As Long, _
    ByVal rop 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

StretchDIBits = ctypes.windll.gdi32.StretchDIBits
StretchDIBits.restype = ctypes.c_int
StretchDIBits.argtypes = [
    wintypes.HANDLE,  # hdc : HDC
    ctypes.c_int,  # xDest : INT
    ctypes.c_int,  # yDest : INT
    ctypes.c_int,  # DestWidth : INT
    ctypes.c_int,  # DestHeight : INT
    ctypes.c_int,  # xSrc : INT
    ctypes.c_int,  # ySrc : INT
    ctypes.c_int,  # SrcWidth : INT
    ctypes.c_int,  # SrcHeight : INT
    ctypes.POINTER(None),  # lpBits : void* optional
    ctypes.c_void_p,  # lpbmi : BITMAPINFO*
    wintypes.DWORD,  # iUsage : DIB_USAGE
    wintypes.DWORD,  # rop : ROP_CODE
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('GDI32.dll')
StretchDIBits = Fiddle::Function.new(
  lib['StretchDIBits'],
  [
    Fiddle::TYPE_VOIDP,  # hdc : HDC
    Fiddle::TYPE_INT,  # xDest : INT
    Fiddle::TYPE_INT,  # yDest : INT
    Fiddle::TYPE_INT,  # DestWidth : INT
    Fiddle::TYPE_INT,  # DestHeight : INT
    Fiddle::TYPE_INT,  # xSrc : INT
    Fiddle::TYPE_INT,  # ySrc : INT
    Fiddle::TYPE_INT,  # SrcWidth : INT
    Fiddle::TYPE_INT,  # SrcHeight : INT
    Fiddle::TYPE_VOIDP,  # lpBits : void* optional
    Fiddle::TYPE_VOIDP,  # lpbmi : BITMAPINFO*
    -Fiddle::TYPE_INT,  # iUsage : DIB_USAGE
    -Fiddle::TYPE_INT,  # rop : ROP_CODE
  ],
  Fiddle::TYPE_INT)

#[link(name = "gdi32")]
extern "system" {
    fn StretchDIBits(
        hdc: *mut core::ffi::c_void,  // HDC
        xDest: i32,  // INT
        yDest: i32,  // INT
        DestWidth: i32,  // INT
        DestHeight: i32,  // INT
        xSrc: i32,  // INT
        ySrc: i32,  // INT
        SrcWidth: i32,  // INT
        SrcHeight: i32,  // INT
        lpBits: *const (),  // void* optional
        lpbmi: *const BITMAPINFO,  // BITMAPINFO*
        iUsage: u32,  // DIB_USAGE
        rop: u32  // ROP_CODE
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("GDI32.dll")]
public static extern int StretchDIBits(IntPtr hdc, int xDest, int yDest, int DestWidth, int DestHeight, int xSrc, int ySrc, int SrcWidth, int SrcHeight, IntPtr lpBits, IntPtr lpbmi, uint iUsage, uint rop);
"@
$api = Add-Type -MemberDefinition $sig -Name 'GDI32_StretchDIBits' -Namespace Win32 -PassThru
# $api::StretchDIBits(hdc, xDest, yDest, DestWidth, DestHeight, xSrc, ySrc, SrcWidth, SrcHeight, lpBits, lpbmi, iUsage, rop)

#uselib "GDI32.dll"
#func global StretchDIBits "StretchDIBits" sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr
; StretchDIBits hdc, xDest, yDest, DestWidth, DestHeight, xSrc, ySrc, SrcWidth, SrcHeight, lpBits, varptr(lpbmi), iUsage, rop   ; 戻り値は stat
; hdc : HDC -> "sptr"
; xDest : INT -> "sptr"
; yDest : INT -> "sptr"
; DestWidth : INT -> "sptr"
; DestHeight : INT -> "sptr"
; xSrc : INT -> "sptr"
; ySrc : INT -> "sptr"
; SrcWidth : INT -> "sptr"
; SrcHeight : INT -> "sptr"
; lpBits : void* optional -> "sptr"
; lpbmi : BITMAPINFO* -> "sptr"
; iUsage : DIB_USAGE -> "sptr"
; rop : ROP_CODE -> "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 "GDI32.dll"
#cfunc global StretchDIBits "StretchDIBits" sptr, int, int, int, int, int, int, int, int, sptr, var, int, int
; res = StretchDIBits(hdc, xDest, yDest, DestWidth, DestHeight, xSrc, ySrc, SrcWidth, SrcHeight, lpBits, lpbmi, iUsage, rop)
; hdc : HDC -> "sptr"
; xDest : INT -> "int"
; yDest : INT -> "int"
; DestWidth : INT -> "int"
; DestHeight : INT -> "int"
; xSrc : INT -> "int"
; ySrc : INT -> "int"
; SrcWidth : INT -> "int"
; SrcHeight : INT -> "int"
; lpBits : void* optional -> "sptr"
; lpbmi : BITMAPINFO* -> "var"
; iUsage : DIB_USAGE -> "int"
; rop : ROP_CODE -> "int"
; ※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。

; INT StretchDIBits(HDC hdc, INT xDest, INT yDest, INT DestWidth, INT DestHeight, INT xSrc, INT ySrc, INT SrcWidth, INT SrcHeight, void* lpBits, BITMAPINFO* lpbmi, DIB_USAGE iUsage, ROP_CODE rop)
#uselib "GDI32.dll"
#cfunc global StretchDIBits "StretchDIBits" intptr, int, int, int, int, int, int, int, int, intptr, var, int, int
; res = StretchDIBits(hdc, xDest, yDest, DestWidth, DestHeight, xSrc, ySrc, SrcWidth, SrcHeight, lpBits, lpbmi, iUsage, rop)
; hdc : HDC -> "intptr"
; xDest : INT -> "int"
; yDest : INT -> "int"
; DestWidth : INT -> "int"
; DestHeight : INT -> "int"
; xSrc : INT -> "int"
; ySrc : INT -> "int"
; SrcWidth : INT -> "int"
; SrcHeight : INT -> "int"
; lpBits : void* optional -> "intptr"
; lpbmi : BITMAPINFO* -> "var"
; iUsage : DIB_USAGE -> "int"
; rop : ROP_CODE -> "int"
; ※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 (
	gdi32 = windows.NewLazySystemDLL("GDI32.dll")
	procStretchDIBits = gdi32.NewProc("StretchDIBits")
)

// hdc (HDC), xDest (INT), yDest (INT), DestWidth (INT), DestHeight (INT), xSrc (INT), ySrc (INT), SrcWidth (INT), SrcHeight (INT), lpBits (void* optional), lpbmi (BITMAPINFO*), iUsage (DIB_USAGE), rop (ROP_CODE)
r1, _, err := procStretchDIBits.Call(
	uintptr(hdc),
	uintptr(xDest),
	uintptr(yDest),
	uintptr(DestWidth),
	uintptr(DestHeight),
	uintptr(xSrc),
	uintptr(ySrc),
	uintptr(SrcWidth),
	uintptr(SrcHeight),
	uintptr(lpBits),
	uintptr(lpbmi),
	uintptr(iUsage),
	uintptr(rop),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function StretchDIBits(
  hdc: THandle;   // HDC
  xDest: Integer;   // INT
  yDest: Integer;   // INT
  DestWidth: Integer;   // INT
  DestHeight: Integer;   // INT
  xSrc: Integer;   // INT
  ySrc: Integer;   // INT
  SrcWidth: Integer;   // INT
  SrcHeight: Integer;   // INT
  lpBits: Pointer;   // void* optional
  lpbmi: Pointer;   // BITMAPINFO*
  iUsage: DWORD;   // DIB_USAGE
  rop: DWORD   // ROP_CODE
): Integer; stdcall;
  external 'GDI32.dll' name 'StretchDIBits';

result := DllCall("GDI32\StretchDIBits"
    , "Ptr", hdc   ; HDC
    , "Int", xDest   ; INT
    , "Int", yDest   ; INT
    , "Int", DestWidth   ; INT
    , "Int", DestHeight   ; INT
    , "Int", xSrc   ; INT
    , "Int", ySrc   ; INT
    , "Int", SrcWidth   ; INT
    , "Int", SrcHeight   ; INT
    , "Ptr", lpBits   ; void* optional
    , "Ptr", lpbmi   ; BITMAPINFO*
    , "UInt", iUsage   ; DIB_USAGE
    , "UInt", rop   ; ROP_CODE
    , "Int")   ; return: INT

●StretchDIBits(hdc, xDest, yDest, DestWidth, DestHeight, xSrc, ySrc, SrcWidth, SrcHeight, lpBits, lpbmi, iUsage, rop) = DLL("GDI32.dll", "int StretchDIBits(void*, int, int, int, int, int, int, int, int, void*, void*, dword, dword)")
# 呼び出し: StretchDIBits(hdc, xDest, yDest, DestWidth, DestHeight, xSrc, ySrc, SrcWidth, SrcHeight, lpBits, lpbmi, iUsage, rop)
# hdc : HDC -> "void*"
# xDest : INT -> "int"
# yDest : INT -> "int"
# DestWidth : INT -> "int"
# DestHeight : INT -> "int"
# xSrc : INT -> "int"
# ySrc : INT -> "int"
# SrcWidth : INT -> "int"
# SrcHeight : INT -> "int"
# lpBits : void* optional -> "void*"
# lpbmi : BITMAPINFO* -> "void*"
# iUsage : DIB_USAGE -> "dword"
# rop : ROP_CODE -> "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)。