BeginPanningFeedback

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

BOOL BeginPanningFeedback(
    HWND hwnd
);

<DllImport("UxTheme.dll", ExactSpelling:=True)>
Public Shared Function BeginPanningFeedback(
    hwnd As IntPtr   ' HWND
) As Boolean
End Function

' hwnd : HWND
Declare PtrSafe Function BeginPanningFeedback Lib "uxtheme" ( _
    ByVal hwnd 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

BeginPanningFeedback = ctypes.windll.uxtheme.BeginPanningFeedback
BeginPanningFeedback.restype = wintypes.BOOL
BeginPanningFeedback.argtypes = [
    wintypes.HANDLE,  # hwnd : HWND
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('UxTheme.dll')
BeginPanningFeedback = Fiddle::Function.new(
  lib['BeginPanningFeedback'],
  [
    Fiddle::TYPE_VOIDP,  # hwnd : HWND
  ],
  Fiddle::TYPE_INT)

#[link(name = "uxtheme")]
extern "system" {
    fn BeginPanningFeedback(
        hwnd: *mut core::ffi::c_void  // HWND
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("UxTheme.dll")]
public static extern bool BeginPanningFeedback(IntPtr hwnd);
"@
$api = Add-Type -MemberDefinition $sig -Name 'UxTheme_BeginPanningFeedback' -Namespace Win32 -PassThru
# $api::BeginPanningFeedback(hwnd)

#uselib "UxTheme.dll"
#func global BeginPanningFeedback "BeginPanningFeedback" sptr
; BeginPanningFeedback hwnd   ; 戻り値は stat
; hwnd : HWND -> "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 "UxTheme.dll"
#cfunc global BeginPanningFeedback "BeginPanningFeedback" sptr
; res = BeginPanningFeedback(hwnd)
; hwnd : HWND -> "sptr"

; BOOL BeginPanningFeedback(HWND hwnd)
#uselib "UxTheme.dll"
#cfunc global BeginPanningFeedback "BeginPanningFeedback" intptr
; res = BeginPanningFeedback(hwnd)
; hwnd : HWND -> "intptr"

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

var (
	uxtheme = windows.NewLazySystemDLL("UxTheme.dll")
	procBeginPanningFeedback = uxtheme.NewProc("BeginPanningFeedback")
)

// hwnd (HWND)
r1, _, err := procBeginPanningFeedback.Call(
	uintptr(hwnd),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function BeginPanningFeedback(
  hwnd: THandle   // HWND
): BOOL; stdcall;
  external 'UxTheme.dll' name 'BeginPanningFeedback';

result := DllCall("UxTheme\BeginPanningFeedback"
    , "Ptr", hwnd   ; HWND
    , "Int")   ; return: BOOL

●BeginPanningFeedback(hwnd) = DLL("UxTheme.dll", "bool BeginPanningFeedback(void*)")
# 呼び出し: BeginPanningFeedback(hwnd)
# hwnd : HWND -> "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)。