CopyMetaFileA

// GDI32.dll  (ANSI / -A)
#include <windows.h>

HMETAFILE CopyMetaFileA(
    HMETAFILE param0,
    LPCSTR param1   // optional
);

<DllImport("GDI32.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function CopyMetaFileA(
    param0 As IntPtr,   ' HMETAFILE
    <MarshalAs(UnmanagedType.LPStr)> param1 As String   ' LPCSTR optional
) As IntPtr
End Function

' param0 : HMETAFILE
' param1 : LPCSTR optional
Declare PtrSafe Function CopyMetaFileA Lib "gdi32" ( _
    ByVal param0 As LongPtr, _
    ByVal param1 As String) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

CopyMetaFileA = ctypes.windll.gdi32.CopyMetaFileA
CopyMetaFileA.restype = ctypes.c_void_p
CopyMetaFileA.argtypes = [
    wintypes.HANDLE,  # param0 : HMETAFILE
    wintypes.LPCSTR,  # param1 : LPCSTR optional
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('GDI32.dll')
CopyMetaFileA = Fiddle::Function.new(
  lib['CopyMetaFileA'],
  [
    Fiddle::TYPE_VOIDP,  # param0 : HMETAFILE
    Fiddle::TYPE_VOIDP,  # param1 : LPCSTR optional
  ],
  Fiddle::TYPE_VOIDP)

#[link(name = "gdi32")]
extern "system" {
    fn CopyMetaFileA(
        param0: *mut core::ffi::c_void,  // HMETAFILE
        param1: *const u8  // LPCSTR optional
    ) -> *mut core::ffi::c_void;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("GDI32.dll", CharSet = CharSet.Ansi)]
public static extern IntPtr CopyMetaFileA(IntPtr param0, [MarshalAs(UnmanagedType.LPStr)] string param1);
"@
$api = Add-Type -MemberDefinition $sig -Name 'GDI32_CopyMetaFileA' -Namespace Win32 -PassThru
# $api::CopyMetaFileA(param0, param1)

#uselib "GDI32.dll"
#func global CopyMetaFileA "CopyMetaFileA" sptr, sptr
; CopyMetaFileA param0, param1   ; 戻り値は stat
; param0 : HMETAFILE -> "sptr"
; param1 : LPCSTR optional -> "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 CopyMetaFileA "CopyMetaFileA" sptr, str
; res = CopyMetaFileA(param0, param1)
; param0 : HMETAFILE -> "sptr"
; param1 : LPCSTR optional -> "str"

; HMETAFILE CopyMetaFileA(HMETAFILE param0, LPCSTR param1)
#uselib "GDI32.dll"
#cfunc global CopyMetaFileA "CopyMetaFileA" intptr, str
; res = CopyMetaFileA(param0, param1)
; param0 : HMETAFILE -> "intptr"
; param1 : LPCSTR optional -> "str"

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

var (
	gdi32 = windows.NewLazySystemDLL("GDI32.dll")
	procCopyMetaFileA = gdi32.NewProc("CopyMetaFileA")
)

// param0 (HMETAFILE), param1 (LPCSTR optional)
r1, _, err := procCopyMetaFileA.Call(
	uintptr(param0),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(param1))),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HMETAFILE

function CopyMetaFileA(
  param0: THandle;   // HMETAFILE
  param1: PAnsiChar   // LPCSTR optional
): THandle; stdcall;
  external 'GDI32.dll' name 'CopyMetaFileA';

result := DllCall("GDI32\CopyMetaFileA"
    , "Ptr", param0   ; HMETAFILE
    , "AStr", param1   ; LPCSTR optional
    , "Ptr")   ; return: HMETAFILE

●CopyMetaFileA(param0, param1) = DLL("GDI32.dll", "void* CopyMetaFileA(void*, char*)")
# 呼び出し: CopyMetaFileA(param0, param1)
# param0 : HMETAFILE -> "void*"
# param1 : LPCSTR optional -> "char*"
# 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)。