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RatingEnable

関数

コンテンツアドバイザの評価機能を有効化する(ANSI版)。

DLLMSRATING.dll文字セットANSI (-A)呼出規約winapi

シグネチャ

// MSRATING.dll  (ANSI / -A)
#include <windows.h>

HRESULT RatingEnable(
    HWND hwndParent,
    LPCSTR pszUsername,
    BOOL fEnable
);

パラメーター

名前	型	方向	説明
hwndParent	HWND	in	ダイアログや通知の親となるウィンドウのハンドルを指定する。NULL可。
pszUsername	LPCSTR	in	対象ユーザー名を指すANSI文字列を指定する。NULLで現在のユーザー。
fEnable	BOOL	in	コンテンツアドバイザ（評価機能）を有効にするかを指定するブール値。TRUEで有効化。

戻り値の型: HRESULT

各言語での呼び出し定義

// MSRATING.dll  (ANSI / -A)
#include <windows.h>

HRESULT RatingEnable(
    HWND hwndParent,
    LPCSTR pszUsername,
    BOOL fEnable
);

[DllImport("MSRATING.dll", CharSet = CharSet.Ansi, ExactSpelling = true)]
static extern int RatingEnable(
    IntPtr hwndParent,   // HWND
    [MarshalAs(UnmanagedType.LPStr)] string pszUsername,   // LPCSTR
    bool fEnable   // BOOL
);

<DllImport("MSRATING.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function RatingEnable(
    hwndParent As IntPtr,   ' HWND
    <MarshalAs(UnmanagedType.LPStr)> pszUsername As String,   ' LPCSTR
    fEnable As Boolean   ' BOOL
) As Integer
End Function

' hwndParent : HWND
' pszUsername : LPCSTR
' fEnable : BOOL
Declare PtrSafe Function RatingEnable Lib "msrating" ( _
    ByVal hwndParent As LongPtr, _
    ByVal pszUsername As String, _
    ByVal fEnable As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

RatingEnable = ctypes.windll.msrating.RatingEnable
RatingEnable.restype = ctypes.c_int
RatingEnable.argtypes = [
    wintypes.HANDLE,  # hwndParent : HWND
    wintypes.LPCSTR,  # pszUsername : LPCSTR
    wintypes.BOOL,  # fEnable : BOOL
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MSRATING.dll')
RatingEnable = Fiddle::Function.new(
  lib['RatingEnable'],
  [
    Fiddle::TYPE_VOIDP,  # hwndParent : HWND
    Fiddle::TYPE_VOIDP,  # pszUsername : LPCSTR
    Fiddle::TYPE_INT,  # fEnable : BOOL
  ],
  Fiddle::TYPE_INT)

#[link(name = "msrating")]
extern "system" {
    fn RatingEnable(
        hwndParent: *mut core::ffi::c_void,  // HWND
        pszUsername: *const u8,  // LPCSTR
        fEnable: i32  // BOOL
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("MSRATING.dll", CharSet = CharSet.Ansi)]
public static extern int RatingEnable(IntPtr hwndParent, [MarshalAs(UnmanagedType.LPStr)] string pszUsername, bool fEnable);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSRATING_RatingEnable' -Namespace Win32 -PassThru
# $api::RatingEnable(hwndParent, pszUsername, fEnable)

#uselib "MSRATING.dll"
#func global RatingEnable "RatingEnable" sptr, sptr, sptr
; RatingEnable hwndParent, pszUsername, fEnable   ; 戻り値は stat
; hwndParent : HWND -> "sptr"
; pszUsername : LPCSTR -> "sptr"
; fEnable : BOOL -> "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 "MSRATING.dll"
#cfunc global RatingEnable "RatingEnable" sptr, str, int
; res = RatingEnable(hwndParent, pszUsername, fEnable)
; hwndParent : HWND -> "sptr"
; pszUsername : LPCSTR -> "str"
; fEnable : BOOL -> "int"

; HRESULT RatingEnable(HWND hwndParent, LPCSTR pszUsername, BOOL fEnable)
#uselib "MSRATING.dll"
#cfunc global RatingEnable "RatingEnable" intptr, str, int
; res = RatingEnable(hwndParent, pszUsername, fEnable)
; hwndParent : HWND -> "intptr"
; pszUsername : LPCSTR -> "str"
; fEnable : BOOL -> "int"

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

var (
	msrating = windows.NewLazySystemDLL("MSRATING.dll")
	procRatingEnable = msrating.NewProc("RatingEnable")
)

// hwndParent (HWND), pszUsername (LPCSTR), fEnable (BOOL)
r1, _, err := procRatingEnable.Call(
	uintptr(hwndParent),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(pszUsername))),
	uintptr(fEnable),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function RatingEnable(
  hwndParent: THandle;   // HWND
  pszUsername: PAnsiChar;   // LPCSTR
  fEnable: BOOL   // BOOL
): Integer; stdcall;
  external 'MSRATING.dll' name 'RatingEnable';

result := DllCall("MSRATING\RatingEnable"
    , "Ptr", hwndParent   ; HWND
    , "AStr", pszUsername   ; LPCSTR
    , "Int", fEnable   ; BOOL
    , "Int")   ; return: HRESULT

●RatingEnable(hwndParent, pszUsername, fEnable) = DLL("MSRATING.dll", "int RatingEnable(void*, char*, bool)")
# 呼び出し: RatingEnable(hwndParent, pszUsername, fEnable)
# hwndParent : HWND -> "void*"
# pszUsername : LPCSTR -> "char*"
# fEnable : BOOL -> "bool"
# 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)。