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CryptCATAdminPauseServiceForBackup

関数
バックアップのためにカタログデータベースサービスを一時停止または再開する。
DLLWINTRUST.dll呼出規約winapi

シグネチャ

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

BOOL CryptCATAdminPauseServiceForBackup(
    DWORD dwFlags,
    BOOL fResume
);

パラメーター

名前方向説明
dwFlagsDWORDin予約済みフラグ。通常は0を指定する。
fResumeBOOLinTRUEでサービスを再開、FALSEでバックアップのため一時停止する。

戻り値の型: BOOL

各言語での呼び出し定義

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

BOOL CryptCATAdminPauseServiceForBackup(
    DWORD dwFlags,
    BOOL fResume
);
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WINTRUST.dll", ExactSpelling = true)]
static extern bool CryptCATAdminPauseServiceForBackup(
    uint dwFlags,   // DWORD
    bool fResume   // BOOL
);
<DllImport("WINTRUST.dll", ExactSpelling:=True)>
Public Shared Function CryptCATAdminPauseServiceForBackup(
    dwFlags As UInteger,   ' DWORD
    fResume As Boolean   ' BOOL
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function
' dwFlags : DWORD
' fResume : BOOL
Declare PtrSafe Function CryptCATAdminPauseServiceForBackup Lib "wintrust" ( _
    ByVal dwFlags As Long, _
    ByVal fResume 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

CryptCATAdminPauseServiceForBackup = ctypes.windll.wintrust.CryptCATAdminPauseServiceForBackup
CryptCATAdminPauseServiceForBackup.restype = wintypes.BOOL
CryptCATAdminPauseServiceForBackup.argtypes = [
    wintypes.DWORD,  # dwFlags : DWORD
    wintypes.BOOL,  # fResume : BOOL
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WINTRUST.dll')
CryptCATAdminPauseServiceForBackup = Fiddle::Function.new(
  lib['CryptCATAdminPauseServiceForBackup'],
  [
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
    Fiddle::TYPE_INT,  # fResume : BOOL
  ],
  Fiddle::TYPE_INT)
#[link(name = "wintrust")]
extern "system" {
    fn CryptCATAdminPauseServiceForBackup(
        dwFlags: u32,  // DWORD
        fResume: i32  // BOOL
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WINTRUST.dll")]
public static extern bool CryptCATAdminPauseServiceForBackup(uint dwFlags, bool fResume);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WINTRUST_CryptCATAdminPauseServiceForBackup' -Namespace Win32 -PassThru
# $api::CryptCATAdminPauseServiceForBackup(dwFlags, fResume)
#uselib "WINTRUST.dll"
#func global CryptCATAdminPauseServiceForBackup "CryptCATAdminPauseServiceForBackup" sptr, sptr
; CryptCATAdminPauseServiceForBackup dwFlags, fResume   ; 戻り値は stat
; dwFlags : DWORD -> "sptr"
; fResume : 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 "WINTRUST.dll"
#cfunc global CryptCATAdminPauseServiceForBackup "CryptCATAdminPauseServiceForBackup" int, int
; res = CryptCATAdminPauseServiceForBackup(dwFlags, fResume)
; dwFlags : DWORD -> "int"
; fResume : BOOL -> "int"
; BOOL CryptCATAdminPauseServiceForBackup(DWORD dwFlags, BOOL fResume)
#uselib "WINTRUST.dll"
#cfunc global CryptCATAdminPauseServiceForBackup "CryptCATAdminPauseServiceForBackup" int, int
; res = CryptCATAdminPauseServiceForBackup(dwFlags, fResume)
; dwFlags : DWORD -> "int"
; fResume : BOOL -> "int"
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	wintrust = windows.NewLazySystemDLL("WINTRUST.dll")
	procCryptCATAdminPauseServiceForBackup = wintrust.NewProc("CryptCATAdminPauseServiceForBackup")
)

// dwFlags (DWORD), fResume (BOOL)
r1, _, err := procCryptCATAdminPauseServiceForBackup.Call(
	uintptr(dwFlags),
	uintptr(fResume),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL
function CryptCATAdminPauseServiceForBackup(
  dwFlags: DWORD;   // DWORD
  fResume: BOOL   // BOOL
): BOOL; stdcall;
  external 'WINTRUST.dll' name 'CryptCATAdminPauseServiceForBackup';
result := DllCall("WINTRUST\CryptCATAdminPauseServiceForBackup"
    , "UInt", dwFlags   ; DWORD
    , "Int", fResume   ; BOOL
    , "Int")   ; return: BOOL
●CryptCATAdminPauseServiceForBackup(dwFlags, fResume) = DLL("WINTRUST.dll", "bool CryptCATAdminPauseServiceForBackup(dword, bool)")
# 呼び出し: CryptCATAdminPauseServiceForBackup(dwFlags, fResume)
# dwFlags : DWORD -> "dword"
# fResume : 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)。
const std = @import("std");

extern "wintrust" fn CryptCATAdminPauseServiceForBackup(
    dwFlags: u32, // DWORD
    fResume: i32 // BOOL
) callconv(std.os.windows.WINAPI) i32;
proc CryptCATAdminPauseServiceForBackup(
    dwFlags: uint32,  # DWORD
    fResume: int32  # BOOL
): int32 {.importc: "CryptCATAdminPauseServiceForBackup", stdcall, dynlib: "WINTRUST.dll".}
pragma(lib, "wintrust");
extern(Windows)
int CryptCATAdminPauseServiceForBackup(
    uint dwFlags,   // DWORD
    int fResume   // BOOL
);
ccall((:CryptCATAdminPauseServiceForBackup, "WINTRUST.dll"), stdcall, Int32,
      (UInt32, Int32),
      dwFlags, fResume)
# dwFlags : DWORD -> UInt32
# fResume : BOOL -> Int32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
int32_t CryptCATAdminPauseServiceForBackup(
    uint32_t dwFlags,
    int32_t fResume);
]]
local wintrust = ffi.load("wintrust")
-- wintrust.CryptCATAdminPauseServiceForBackup(dwFlags, fResume)
-- dwFlags : DWORD
-- fResume : BOOL
-- 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
const koffi = require('koffi');
const lib = koffi.load('WINTRUST.dll');
const CryptCATAdminPauseServiceForBackup = lib.func('__stdcall', 'CryptCATAdminPauseServiceForBackup', 'int32_t', ['uint32_t', 'int32_t']);
// CryptCATAdminPauseServiceForBackup(dwFlags, fResume)
// dwFlags : DWORD -> 'uint32_t'
// fResume : BOOL -> 'int32_t'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。
const lib = Deno.dlopen("WINTRUST.dll", {
  CryptCATAdminPauseServiceForBackup: { parameters: ["u32", "i32"], result: "i32" },
});
// lib.symbols.CryptCATAdminPauseServiceForBackup(dwFlags, fResume)
// dwFlags : DWORD -> "u32"
// fResume : BOOL -> "i32"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。
<?php
$ffi = FFI::cdef(<<<C
int32_t CryptCATAdminPauseServiceForBackup(
    uint32_t dwFlags,
    int32_t fResume);
C, "WINTRUST.dll");
// $ffi->CryptCATAdminPauseServiceForBackup(dwFlags, fResume);
// dwFlags : DWORD
// fResume : BOOL
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。
import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;

public interface Wintrust extends StdCallLibrary {
    Wintrust INSTANCE = Native.load("wintrust", Wintrust.class);
    boolean CryptCATAdminPauseServiceForBackup(
        int dwFlags,   // DWORD
        boolean fResume   // BOOL
    );
}
@[Link("wintrust")]
lib LibWINTRUST
  fun CryptCATAdminPauseServiceForBackup = CryptCATAdminPauseServiceForBackup(
    dwFlags : UInt32,   # DWORD
    fResume : Int32   # BOOL
  ) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。
import 'dart:ffi';
import 'package:ffi/ffi.dart';

typedef CryptCATAdminPauseServiceForBackupNative = Int32 Function(Uint32, Int32);
typedef CryptCATAdminPauseServiceForBackupDart = int Function(int, int);
final CryptCATAdminPauseServiceForBackup = DynamicLibrary.open('WINTRUST.dll')
    .lookupFunction<CryptCATAdminPauseServiceForBackupNative, CryptCATAdminPauseServiceForBackupDart>('CryptCATAdminPauseServiceForBackup');
// dwFlags : DWORD -> Uint32
// fResume : BOOL -> Int32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function CryptCATAdminPauseServiceForBackup(
  dwFlags: DWORD;   // DWORD
  fResume: BOOL   // BOOL
): BOOL; stdcall;
  external 'WINTRUST.dll' name 'CryptCATAdminPauseServiceForBackup';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "CryptCATAdminPauseServiceForBackup"
  c_CryptCATAdminPauseServiceForBackup :: Word32 -> CInt -> IO CInt
-- dwFlags : DWORD -> Word32
-- fResume : BOOL -> CInt
-- 要 GHC(Windows)。stdcall は x64 では ccall として扱われる。ブロックする API は safe 呼び出し推奨。
open Ctypes
open Foreign

let cryptcatadminpauseserviceforbackup =
  foreign "CryptCATAdminPauseServiceForBackup"
    (uint32_t @-> int32_t @-> returning int32_t)
(* dwFlags : DWORD -> uint32_t *)
(* fResume : BOOL -> int32_t *)
(* foreign は cdecl 前提。x64 Windows では WINAPI と一致。構造体は ctypes structure を定義のこと。 *)
(cffi:define-foreign-library wintrust (t "WINTRUST.dll"))
(cffi:use-foreign-library wintrust)

(cffi:defcfun ("CryptCATAdminPauseServiceForBackup" crypt-catadmin-pause-service-for-backup :convention :stdcall) :int32
  (dw-flags :uint32)   ; DWORD
  (f-resume :int32))   ; BOOL
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $CryptCATAdminPauseServiceForBackup = Win32::API::More->new('WINTRUST',
    'BOOL CryptCATAdminPauseServiceForBackup(DWORD dwFlags, BOOL fResume)');
# my $ret = $CryptCATAdminPauseServiceForBackup->Call($dwFlags, $fResume);
# dwFlags : DWORD -> DWORD
# fResume : BOOL -> BOOL
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。