Win32 API 日本語リファレンス
ホームSystem.WindowsProgramming › ApphelpCheckShellObject

ApphelpCheckShellObject

関数
シェルオブジェクトに互換シムが必要かを検査する。
DLLAPPHELP.dll呼出規約winapi

シグネチャ

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

BOOL ApphelpCheckShellObject(
    const GUID* ObjectCLSID,
    BOOL bShimIfNecessary,
    ULONGLONG* pullFlags
);

パラメーター

名前方向
ObjectCLSIDGUID*in
bShimIfNecessaryBOOLin
pullFlagsULONGLONG*out

戻り値の型: BOOL

各言語での呼び出し定義

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

BOOL ApphelpCheckShellObject(
    const GUID* ObjectCLSID,
    BOOL bShimIfNecessary,
    ULONGLONG* pullFlags
);
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("APPHELP.dll", ExactSpelling = true)]
static extern bool ApphelpCheckShellObject(
    ref Guid ObjectCLSID,   // GUID*
    bool bShimIfNecessary,   // BOOL
    out ulong pullFlags   // ULONGLONG* out
);
<DllImport("APPHELP.dll", ExactSpelling:=True)>
Public Shared Function ApphelpCheckShellObject(
    ByRef ObjectCLSID As Guid,   ' GUID*
    bShimIfNecessary As Boolean,   ' BOOL
    <Out> ByRef pullFlags As ULong   ' ULONGLONG* out
) As Boolean
End Function
' ObjectCLSID : GUID*
' bShimIfNecessary : BOOL
' pullFlags : ULONGLONG* out
Declare PtrSafe Function ApphelpCheckShellObject Lib "apphelp" ( _
    ByVal ObjectCLSID As LongPtr, _
    ByVal bShimIfNecessary As Long, _
    ByRef pullFlags As LongLong) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。
import ctypes
from ctypes import wintypes

ApphelpCheckShellObject = ctypes.windll.apphelp.ApphelpCheckShellObject
ApphelpCheckShellObject.restype = wintypes.BOOL
ApphelpCheckShellObject.argtypes = [
    ctypes.c_void_p,  # ObjectCLSID : GUID*
    wintypes.BOOL,  # bShimIfNecessary : BOOL
    ctypes.POINTER(ctypes.c_ulonglong),  # pullFlags : ULONGLONG* out
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('APPHELP.dll')
ApphelpCheckShellObject = Fiddle::Function.new(
  lib['ApphelpCheckShellObject'],
  [
    Fiddle::TYPE_VOIDP,  # ObjectCLSID : GUID*
    Fiddle::TYPE_INT,  # bShimIfNecessary : BOOL
    Fiddle::TYPE_VOIDP,  # pullFlags : ULONGLONG* out
  ],
  Fiddle::TYPE_INT)
#[link(name = "apphelp")]
extern "system" {
    fn ApphelpCheckShellObject(
        ObjectCLSID: *const GUID,  // GUID*
        bShimIfNecessary: i32,  // BOOL
        pullFlags: *mut u64  // ULONGLONG* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("APPHELP.dll")]
public static extern bool ApphelpCheckShellObject(ref Guid ObjectCLSID, bool bShimIfNecessary, out ulong pullFlags);
"@
$api = Add-Type -MemberDefinition $sig -Name 'APPHELP_ApphelpCheckShellObject' -Namespace Win32 -PassThru
# $api::ApphelpCheckShellObject(ObjectCLSID, bShimIfNecessary, pullFlags)
#uselib "APPHELP.dll"
#func global ApphelpCheckShellObject "ApphelpCheckShellObject" sptr, sptr, sptr
; ApphelpCheckShellObject varptr(ObjectCLSID), bShimIfNecessary, varptr(pullFlags)   ; 戻り値は stat
; ObjectCLSID : GUID* -> "sptr"
; bShimIfNecessary : BOOL -> "sptr"
; pullFlags : ULONGLONG* 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 "APPHELP.dll"
#cfunc global ApphelpCheckShellObject "ApphelpCheckShellObject" var, int, var
; res = ApphelpCheckShellObject(ObjectCLSID, bShimIfNecessary, pullFlags)
; ObjectCLSID : GUID* -> "var"
; bShimIfNecessary : BOOL -> "int"
; pullFlags : ULONGLONG* 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。
出力引数:
; BOOL ApphelpCheckShellObject(GUID* ObjectCLSID, BOOL bShimIfNecessary, ULONGLONG* pullFlags)
#uselib "APPHELP.dll"
#cfunc global ApphelpCheckShellObject "ApphelpCheckShellObject" var, int, var
; res = ApphelpCheckShellObject(ObjectCLSID, bShimIfNecessary, pullFlags)
; ObjectCLSID : GUID* -> "var"
; bShimIfNecessary : BOOL -> "int"
; pullFlags : ULONGLONG* 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。
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	apphelp = windows.NewLazySystemDLL("APPHELP.dll")
	procApphelpCheckShellObject = apphelp.NewProc("ApphelpCheckShellObject")
)

// ObjectCLSID (GUID*), bShimIfNecessary (BOOL), pullFlags (ULONGLONG* out)
r1, _, err := procApphelpCheckShellObject.Call(
	uintptr(ObjectCLSID),
	uintptr(bShimIfNecessary),
	uintptr(pullFlags),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL
function ApphelpCheckShellObject(
  ObjectCLSID: PGUID;   // GUID*
  bShimIfNecessary: BOOL;   // BOOL
  pullFlags: Pointer   // ULONGLONG* out
): BOOL; stdcall;
  external 'APPHELP.dll' name 'ApphelpCheckShellObject';
result := DllCall("APPHELP\ApphelpCheckShellObject"
    , "Ptr", ObjectCLSID   ; GUID*
    , "Int", bShimIfNecessary   ; BOOL
    , "Ptr", pullFlags   ; ULONGLONG* out
    , "Int")   ; return: BOOL
●ApphelpCheckShellObject(ObjectCLSID, bShimIfNecessary, pullFlags) = DLL("APPHELP.dll", "bool ApphelpCheckShellObject(void*, bool, void*)")
# 呼び出し: ApphelpCheckShellObject(ObjectCLSID, bShimIfNecessary, pullFlags)
# ObjectCLSID : GUID* -> "void*"
# bShimIfNecessary : BOOL -> "bool"
# pullFlags : ULONGLONG* 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)。