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CfRevertPlaceholder
関数プレースホルダーを通常ファイルへ戻す。
シグネチャ
// cldapi.dll
#include <windows.h>
HRESULT CfRevertPlaceholder(
HANDLE FileHandle,
CF_REVERT_FLAGS RevertFlags,
OVERLAPPED* Overlapped // optional
);パラメーター
| 名前 | 型 | 方向 |
|---|---|---|
| FileHandle | HANDLE | in |
| RevertFlags | CF_REVERT_FLAGS | in |
| Overlapped | OVERLAPPED* | inoutoptional |
戻り値の型: HRESULT
各言語での呼び出し定義
// cldapi.dll
#include <windows.h>
HRESULT CfRevertPlaceholder(
HANDLE FileHandle,
CF_REVERT_FLAGS RevertFlags,
OVERLAPPED* Overlapped // optional
);[DllImport("cldapi.dll", ExactSpelling = true)]
static extern int CfRevertPlaceholder(
IntPtr FileHandle, // HANDLE
int RevertFlags, // CF_REVERT_FLAGS
IntPtr Overlapped // OVERLAPPED* optional, in/out
);<DllImport("cldapi.dll", ExactSpelling:=True)>
Public Shared Function CfRevertPlaceholder(
FileHandle As IntPtr, ' HANDLE
RevertFlags As Integer, ' CF_REVERT_FLAGS
Overlapped As IntPtr ' OVERLAPPED* optional, in/out
) As Integer
End Function' FileHandle : HANDLE
' RevertFlags : CF_REVERT_FLAGS
' Overlapped : OVERLAPPED* optional, in/out
Declare PtrSafe Function CfRevertPlaceholder Lib "cldapi" ( _
ByVal FileHandle As LongPtr, _
ByVal RevertFlags As Long, _
ByVal Overlapped 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
CfRevertPlaceholder = ctypes.windll.cldapi.CfRevertPlaceholder
CfRevertPlaceholder.restype = ctypes.c_int
CfRevertPlaceholder.argtypes = [
wintypes.HANDLE, # FileHandle : HANDLE
ctypes.c_int, # RevertFlags : CF_REVERT_FLAGS
ctypes.c_void_p, # Overlapped : OVERLAPPED* optional, in/out
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('cldapi.dll')
CfRevertPlaceholder = Fiddle::Function.new(
lib['CfRevertPlaceholder'],
[
Fiddle::TYPE_VOIDP, # FileHandle : HANDLE
Fiddle::TYPE_INT, # RevertFlags : CF_REVERT_FLAGS
Fiddle::TYPE_VOIDP, # Overlapped : OVERLAPPED* optional, in/out
],
Fiddle::TYPE_INT)#[link(name = "cldapi")]
extern "system" {
fn CfRevertPlaceholder(
FileHandle: *mut core::ffi::c_void, // HANDLE
RevertFlags: i32, // CF_REVERT_FLAGS
Overlapped: *mut OVERLAPPED // OVERLAPPED* optional, in/out
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("cldapi.dll")]
public static extern int CfRevertPlaceholder(IntPtr FileHandle, int RevertFlags, IntPtr Overlapped);
"@
$api = Add-Type -MemberDefinition $sig -Name 'cldapi_CfRevertPlaceholder' -Namespace Win32 -PassThru
# $api::CfRevertPlaceholder(FileHandle, RevertFlags, Overlapped)#uselib "cldapi.dll"
#func global CfRevertPlaceholder "CfRevertPlaceholder" sptr, sptr, sptr
; CfRevertPlaceholder FileHandle, RevertFlags, varptr(Overlapped) ; 戻り値は stat
; FileHandle : HANDLE -> "sptr"
; RevertFlags : CF_REVERT_FLAGS -> "sptr"
; Overlapped : OVERLAPPED* optional, 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。出力引数:
#uselib "cldapi.dll" #cfunc global CfRevertPlaceholder "CfRevertPlaceholder" sptr, int, var ; res = CfRevertPlaceholder(FileHandle, RevertFlags, Overlapped) ; FileHandle : HANDLE -> "sptr" ; RevertFlags : CF_REVERT_FLAGS -> "int" ; Overlapped : OVERLAPPED* optional, 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。#uselib "cldapi.dll" #cfunc global CfRevertPlaceholder "CfRevertPlaceholder" sptr, int, sptr ; res = CfRevertPlaceholder(FileHandle, RevertFlags, varptr(Overlapped)) ; FileHandle : HANDLE -> "sptr" ; RevertFlags : CF_REVERT_FLAGS -> "int" ; Overlapped : OVERLAPPED* optional, in/out -> "sptr" ; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。
出力引数:
; HRESULT CfRevertPlaceholder(HANDLE FileHandle, CF_REVERT_FLAGS RevertFlags, OVERLAPPED* Overlapped) #uselib "cldapi.dll" #cfunc global CfRevertPlaceholder "CfRevertPlaceholder" intptr, int, var ; res = CfRevertPlaceholder(FileHandle, RevertFlags, Overlapped) ; FileHandle : HANDLE -> "intptr" ; RevertFlags : CF_REVERT_FLAGS -> "int" ; Overlapped : OVERLAPPED* optional, 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。; HRESULT CfRevertPlaceholder(HANDLE FileHandle, CF_REVERT_FLAGS RevertFlags, OVERLAPPED* Overlapped) #uselib "cldapi.dll" #cfunc global CfRevertPlaceholder "CfRevertPlaceholder" intptr, int, intptr ; res = CfRevertPlaceholder(FileHandle, RevertFlags, varptr(Overlapped)) ; FileHandle : HANDLE -> "intptr" ; RevertFlags : CF_REVERT_FLAGS -> "int" ; Overlapped : OVERLAPPED* optional, in/out -> "intptr" ; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。
import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
cldapi = windows.NewLazySystemDLL("cldapi.dll")
procCfRevertPlaceholder = cldapi.NewProc("CfRevertPlaceholder")
)
// FileHandle (HANDLE), RevertFlags (CF_REVERT_FLAGS), Overlapped (OVERLAPPED* optional, in/out)
r1, _, err := procCfRevertPlaceholder.Call(
uintptr(FileHandle),
uintptr(RevertFlags),
uintptr(Overlapped),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // HRESULTfunction CfRevertPlaceholder(
FileHandle: THandle; // HANDLE
RevertFlags: Integer; // CF_REVERT_FLAGS
Overlapped: Pointer // OVERLAPPED* optional, in/out
): Integer; stdcall;
external 'cldapi.dll' name 'CfRevertPlaceholder';result := DllCall("cldapi\CfRevertPlaceholder"
, "Ptr", FileHandle ; HANDLE
, "Int", RevertFlags ; CF_REVERT_FLAGS
, "Ptr", Overlapped ; OVERLAPPED* optional, in/out
, "Int") ; return: HRESULT●CfRevertPlaceholder(FileHandle, RevertFlags, Overlapped) = DLL("cldapi.dll", "int CfRevertPlaceholder(void*, int, void*)")
# 呼び出し: CfRevertPlaceholder(FileHandle, RevertFlags, Overlapped)
# FileHandle : HANDLE -> "void*"
# RevertFlags : CF_REVERT_FLAGS -> "int"
# Overlapped : OVERLAPPED* optional, 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)。