SetClipboardData

// USER32.dll
#include <windows.h>

HANDLE SetClipboardData(
    DWORD uFormat,
    HANDLE hMem   // optional
);

<DllImport("USER32.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function SetClipboardData(
    uFormat As UInteger,   ' DWORD
    hMem As IntPtr   ' HANDLE optional
) As IntPtr
End Function

' uFormat : DWORD
' hMem : HANDLE optional
Declare PtrSafe Function SetClipboardData Lib "user32" ( _
    ByVal uFormat As Long, _
    ByVal hMem As LongPtr) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

SetClipboardData = ctypes.windll.user32.SetClipboardData
SetClipboardData.restype = ctypes.c_void_p
SetClipboardData.argtypes = [
    wintypes.DWORD,  # uFormat : DWORD
    wintypes.HANDLE,  # hMem : HANDLE optional
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('USER32.dll')
SetClipboardData = Fiddle::Function.new(
  lib['SetClipboardData'],
  [
    -Fiddle::TYPE_INT,  # uFormat : DWORD
    Fiddle::TYPE_VOIDP,  # hMem : HANDLE optional
  ],
  Fiddle::TYPE_VOIDP)

#[link(name = "user32")]
extern "system" {
    fn SetClipboardData(
        uFormat: u32,  // DWORD
        hMem: *mut core::ffi::c_void  // HANDLE optional
    ) -> *mut core::ffi::c_void;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("USER32.dll", SetLastError = true)]
public static extern IntPtr SetClipboardData(uint uFormat, IntPtr hMem);
"@
$api = Add-Type -MemberDefinition $sig -Name 'USER32_SetClipboardData' -Namespace Win32 -PassThru
# $api::SetClipboardData(uFormat, hMem)

#uselib "USER32.dll"
#func global SetClipboardData "SetClipboardData" sptr, sptr
; SetClipboardData uFormat, hMem   ; 戻り値は stat
; uFormat : DWORD -> "sptr"
; hMem : HANDLE 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 "USER32.dll"
#cfunc global SetClipboardData "SetClipboardData" int, sptr
; res = SetClipboardData(uFormat, hMem)
; uFormat : DWORD -> "int"
; hMem : HANDLE optional -> "sptr"

; HANDLE SetClipboardData(DWORD uFormat, HANDLE hMem)
#uselib "USER32.dll"
#cfunc global SetClipboardData "SetClipboardData" int, intptr
; res = SetClipboardData(uFormat, hMem)
; uFormat : DWORD -> "int"
; hMem : HANDLE optional -> "intptr"

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

var (
	user32 = windows.NewLazySystemDLL("USER32.dll")
	procSetClipboardData = user32.NewProc("SetClipboardData")
)

// uFormat (DWORD), hMem (HANDLE optional)
r1, _, err := procSetClipboardData.Call(
	uintptr(uFormat),
	uintptr(hMem),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HANDLE

function SetClipboardData(
  uFormat: DWORD;   // DWORD
  hMem: THandle   // HANDLE optional
): THandle; stdcall;
  external 'USER32.dll' name 'SetClipboardData';

result := DllCall("USER32\SetClipboardData"
    , "UInt", uFormat   ; DWORD
    , "Ptr", hMem   ; HANDLE optional
    , "Ptr")   ; return: HANDLE

●SetClipboardData(uFormat, hMem) = DLL("USER32.dll", "void* SetClipboardData(dword, void*)")
# 呼び出し: SetClipboardData(uFormat, hMem)
# uFormat : DWORD -> "dword"
# hMem : HANDLE optional -> "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)。