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RatingCheckUserAccessW
関数ユーザのURLへのアクセス可否を評価で確認する(Unicode版)。
シグネチャ
// MSRATING.dll (Unicode / -W)
#include <windows.h>
HRESULT RatingCheckUserAccessW(
LPCWSTR pszUsername, // optional
LPCWSTR pszURL, // optional
LPCWSTR pszRatingInfo, // optional
BYTE* pData, // optional
DWORD cbData,
void** ppRatingDetails // optional
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| pszUsername | LPCWSTR | inoptional | アクセス可否を判定する対象ユーザー名を指すワイド文字列を指定する。NULL可。 |
| pszURL | LPCWSTR | inoptional | 評価対象となるコンテンツのURLを指すワイド文字列を指定する。 |
| pszRatingInfo | LPCWSTR | inoptional | コンテンツの評価(レーティング)情報を指すワイド文字列を指定する。NULL可。 |
| pData | BYTE* | inoptional | 評価ラベル等の追加データを格納したバッファへのポインタを指定する。NULL可。 |
| cbData | DWORD | in | pDataのサイズをバイト単位で指定する。 |
| ppRatingDetails | void** | outoptional | アクセス拒否時の評価詳細情報を受け取るポインタを指定する。後でRatingFreeDetailsで解放する。 |
戻り値の型: HRESULT
各言語での呼び出し定義
// MSRATING.dll (Unicode / -W)
#include <windows.h>
HRESULT RatingCheckUserAccessW(
LPCWSTR pszUsername, // optional
LPCWSTR pszURL, // optional
LPCWSTR pszRatingInfo, // optional
BYTE* pData, // optional
DWORD cbData,
void** ppRatingDetails // optional
);[DllImport("MSRATING.dll", CharSet = CharSet.Unicode, ExactSpelling = true)]
static extern int RatingCheckUserAccessW(
[MarshalAs(UnmanagedType.LPWStr)] string pszUsername, // LPCWSTR optional
[MarshalAs(UnmanagedType.LPWStr)] string pszURL, // LPCWSTR optional
[MarshalAs(UnmanagedType.LPWStr)] string pszRatingInfo, // LPCWSTR optional
IntPtr pData, // BYTE* optional
uint cbData, // DWORD
IntPtr ppRatingDetails // void** optional, out
);<DllImport("MSRATING.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function RatingCheckUserAccessW(
<MarshalAs(UnmanagedType.LPWStr)> pszUsername As String, ' LPCWSTR optional
<MarshalAs(UnmanagedType.LPWStr)> pszURL As String, ' LPCWSTR optional
<MarshalAs(UnmanagedType.LPWStr)> pszRatingInfo As String, ' LPCWSTR optional
pData As IntPtr, ' BYTE* optional
cbData As UInteger, ' DWORD
ppRatingDetails As IntPtr ' void** optional, out
) As Integer
End Function' pszUsername : LPCWSTR optional
' pszURL : LPCWSTR optional
' pszRatingInfo : LPCWSTR optional
' pData : BYTE* optional
' cbData : DWORD
' ppRatingDetails : void** optional, out
Declare PtrSafe Function RatingCheckUserAccessW Lib "msrating" ( _
ByVal pszUsername As LongPtr, _
ByVal pszURL As LongPtr, _
ByVal pszRatingInfo As LongPtr, _
ByVal pData As LongPtr, _
ByVal cbData As Long, _
ByVal ppRatingDetails As LongPtr) As Long
' Unicode(W): 文字列は ByVal As LongPtr とし StrPtr(unicodeStr) を渡す
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。import ctypes
from ctypes import wintypes
RatingCheckUserAccessW = ctypes.windll.msrating.RatingCheckUserAccessW
RatingCheckUserAccessW.restype = ctypes.c_int
RatingCheckUserAccessW.argtypes = [
wintypes.LPCWSTR, # pszUsername : LPCWSTR optional
wintypes.LPCWSTR, # pszURL : LPCWSTR optional
wintypes.LPCWSTR, # pszRatingInfo : LPCWSTR optional
ctypes.POINTER(ctypes.c_ubyte), # pData : BYTE* optional
wintypes.DWORD, # cbData : DWORD
ctypes.c_void_p, # ppRatingDetails : void** optional, out
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('MSRATING.dll')
RatingCheckUserAccessW = Fiddle::Function.new(
lib['RatingCheckUserAccessW'],
[
Fiddle::TYPE_VOIDP, # pszUsername : LPCWSTR optional
Fiddle::TYPE_VOIDP, # pszURL : LPCWSTR optional
Fiddle::TYPE_VOIDP, # pszRatingInfo : LPCWSTR optional
Fiddle::TYPE_VOIDP, # pData : BYTE* optional
-Fiddle::TYPE_INT, # cbData : DWORD
Fiddle::TYPE_VOIDP, # ppRatingDetails : void** optional, out
],
Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"#[link(name = "msrating")]
extern "system" {
fn RatingCheckUserAccessW(
pszUsername: *const u16, // LPCWSTR optional
pszURL: *const u16, // LPCWSTR optional
pszRatingInfo: *const u16, // LPCWSTR optional
pData: *mut u8, // BYTE* optional
cbData: u32, // DWORD
ppRatingDetails: *mut *mut () // void** optional, out
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("MSRATING.dll", CharSet = CharSet.Unicode)]
public static extern int RatingCheckUserAccessW([MarshalAs(UnmanagedType.LPWStr)] string pszUsername, [MarshalAs(UnmanagedType.LPWStr)] string pszURL, [MarshalAs(UnmanagedType.LPWStr)] string pszRatingInfo, IntPtr pData, uint cbData, IntPtr ppRatingDetails);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSRATING_RatingCheckUserAccessW' -Namespace Win32 -PassThru
# $api::RatingCheckUserAccessW(pszUsername, pszURL, pszRatingInfo, pData, cbData, ppRatingDetails)#uselib "MSRATING.dll"
#func global RatingCheckUserAccessW "RatingCheckUserAccessW" wptr, wptr, wptr, wptr, wptr, wptr
; RatingCheckUserAccessW pszUsername, pszURL, pszRatingInfo, varptr(pData), cbData, ppRatingDetails ; 戻り値は stat
; pszUsername : LPCWSTR optional -> "wptr"
; pszURL : LPCWSTR optional -> "wptr"
; pszRatingInfo : LPCWSTR optional -> "wptr"
; pData : BYTE* optional -> "wptr"
; cbData : DWORD -> "wptr"
; ppRatingDetails : void** optional, out -> "wptr"
; ※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 "MSRATING.dll" #cfunc global RatingCheckUserAccessW "RatingCheckUserAccessW" wstr, wstr, wstr, var, int, sptr ; res = RatingCheckUserAccessW(pszUsername, pszURL, pszRatingInfo, pData, cbData, ppRatingDetails) ; pszUsername : LPCWSTR optional -> "wstr" ; pszURL : LPCWSTR optional -> "wstr" ; pszRatingInfo : LPCWSTR optional -> "wstr" ; pData : BYTE* optional -> "var" ; cbData : DWORD -> "int" ; ppRatingDetails : void** optional, out -> "sptr" ; ※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 "MSRATING.dll" #cfunc global RatingCheckUserAccessW "RatingCheckUserAccessW" wstr, wstr, wstr, sptr, int, sptr ; res = RatingCheckUserAccessW(pszUsername, pszURL, pszRatingInfo, varptr(pData), cbData, ppRatingDetails) ; pszUsername : LPCWSTR optional -> "wstr" ; pszURL : LPCWSTR optional -> "wstr" ; pszRatingInfo : LPCWSTR optional -> "wstr" ; pData : BYTE* optional -> "sptr" ; cbData : DWORD -> "int" ; ppRatingDetails : void** optional, 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 RatingCheckUserAccessW(LPCWSTR pszUsername, LPCWSTR pszURL, LPCWSTR pszRatingInfo, BYTE* pData, DWORD cbData, void** ppRatingDetails) #uselib "MSRATING.dll" #cfunc global RatingCheckUserAccessW "RatingCheckUserAccessW" wstr, wstr, wstr, var, int, intptr ; res = RatingCheckUserAccessW(pszUsername, pszURL, pszRatingInfo, pData, cbData, ppRatingDetails) ; pszUsername : LPCWSTR optional -> "wstr" ; pszURL : LPCWSTR optional -> "wstr" ; pszRatingInfo : LPCWSTR optional -> "wstr" ; pData : BYTE* optional -> "var" ; cbData : DWORD -> "int" ; ppRatingDetails : void** optional, out -> "intptr" ; ※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 RatingCheckUserAccessW(LPCWSTR pszUsername, LPCWSTR pszURL, LPCWSTR pszRatingInfo, BYTE* pData, DWORD cbData, void** ppRatingDetails) #uselib "MSRATING.dll" #cfunc global RatingCheckUserAccessW "RatingCheckUserAccessW" wstr, wstr, wstr, intptr, int, intptr ; res = RatingCheckUserAccessW(pszUsername, pszURL, pszRatingInfo, varptr(pData), cbData, ppRatingDetails) ; pszUsername : LPCWSTR optional -> "wstr" ; pszURL : LPCWSTR optional -> "wstr" ; pszRatingInfo : LPCWSTR optional -> "wstr" ; pData : BYTE* optional -> "intptr" ; cbData : DWORD -> "int" ; ppRatingDetails : void** optional, 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 (
msrating = windows.NewLazySystemDLL("MSRATING.dll")
procRatingCheckUserAccessW = msrating.NewProc("RatingCheckUserAccessW")
)
// pszUsername (LPCWSTR optional), pszURL (LPCWSTR optional), pszRatingInfo (LPCWSTR optional), pData (BYTE* optional), cbData (DWORD), ppRatingDetails (void** optional, out)
r1, _, err := procRatingCheckUserAccessW.Call(
uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszUsername))),
uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszURL))),
uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszRatingInfo))),
uintptr(pData),
uintptr(cbData),
uintptr(ppRatingDetails),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // HRESULTfunction RatingCheckUserAccessW(
pszUsername: PWideChar; // LPCWSTR optional
pszURL: PWideChar; // LPCWSTR optional
pszRatingInfo: PWideChar; // LPCWSTR optional
pData: Pointer; // BYTE* optional
cbData: DWORD; // DWORD
ppRatingDetails: Pointer // void** optional, out
): Integer; stdcall;
external 'MSRATING.dll' name 'RatingCheckUserAccessW';result := DllCall("MSRATING\RatingCheckUserAccessW"
, "WStr", pszUsername ; LPCWSTR optional
, "WStr", pszURL ; LPCWSTR optional
, "WStr", pszRatingInfo ; LPCWSTR optional
, "Ptr", pData ; BYTE* optional
, "UInt", cbData ; DWORD
, "Ptr", ppRatingDetails ; void** optional, out
, "Int") ; return: HRESULT●RatingCheckUserAccessW(pszUsername, pszURL, pszRatingInfo, pData, cbData, ppRatingDetails) = DLL("MSRATING.dll", "int RatingCheckUserAccessW(char*, char*, char*, void*, dword, void*)")
# 呼び出し: RatingCheckUserAccessW(pszUsername, pszURL, pszRatingInfo, pData, cbData, ppRatingDetails)
# pszUsername : LPCWSTR optional -> "char*"
# pszURL : LPCWSTR optional -> "char*"
# pszRatingInfo : LPCWSTR optional -> "char*"
# pData : BYTE* optional -> "void*"
# cbData : DWORD -> "dword"
# ppRatingDetails : void** optional, 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)。
# ※-W(Unicode)関数。なでしこ1はANSIのため -A 版の利用を推奨。