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ホームNetworking.Clustering › SetClusterQuorumResource

SetClusterQuorumResource

関数
クラスターのクォーラムリソースを設定する。
DLLCLUSAPI.dll呼出規約winapi対応OSwindowsserver2008

シグネチャ

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

DWORD SetClusterQuorumResource(
    HRESOURCE hResource,
    LPCWSTR lpszDeviceName,   // optional
    DWORD dwMaxQuoLogSize
);

パラメーター

名前方向
hResourceHRESOURCEin
lpszDeviceNameLPCWSTRinoptional
dwMaxQuoLogSizeDWORDin

戻り値の型: DWORD

各言語での呼び出し定義

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

DWORD SetClusterQuorumResource(
    HRESOURCE hResource,
    LPCWSTR lpszDeviceName,   // optional
    DWORD dwMaxQuoLogSize
);
[DllImport("CLUSAPI.dll", ExactSpelling = true)]
static extern uint SetClusterQuorumResource(
    IntPtr hResource,   // HRESOURCE
    [MarshalAs(UnmanagedType.LPWStr)] string lpszDeviceName,   // LPCWSTR optional
    uint dwMaxQuoLogSize   // DWORD
);
<DllImport("CLUSAPI.dll", ExactSpelling:=True)>
Public Shared Function SetClusterQuorumResource(
    hResource As IntPtr,   ' HRESOURCE
    <MarshalAs(UnmanagedType.LPWStr)> lpszDeviceName As String,   ' LPCWSTR optional
    dwMaxQuoLogSize As UInteger   ' DWORD
) As UInteger
End Function
' hResource : HRESOURCE
' lpszDeviceName : LPCWSTR optional
' dwMaxQuoLogSize : DWORD
Declare PtrSafe Function SetClusterQuorumResource Lib "clusapi" ( _
    ByVal hResource As LongPtr, _
    ByVal lpszDeviceName As LongPtr, _
    ByVal dwMaxQuoLogSize 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

SetClusterQuorumResource = ctypes.windll.clusapi.SetClusterQuorumResource
SetClusterQuorumResource.restype = wintypes.DWORD
SetClusterQuorumResource.argtypes = [
    ctypes.c_ssize_t,  # hResource : HRESOURCE
    wintypes.LPCWSTR,  # lpszDeviceName : LPCWSTR optional
    wintypes.DWORD,  # dwMaxQuoLogSize : DWORD
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CLUSAPI.dll')
SetClusterQuorumResource = Fiddle::Function.new(
  lib['SetClusterQuorumResource'],
  [
    Fiddle::TYPE_INTPTR_T,  # hResource : HRESOURCE
    Fiddle::TYPE_VOIDP,  # lpszDeviceName : LPCWSTR optional
    -Fiddle::TYPE_INT,  # dwMaxQuoLogSize : DWORD
  ],
  -Fiddle::TYPE_INT)
#[link(name = "clusapi")]
extern "system" {
    fn SetClusterQuorumResource(
        hResource: isize,  // HRESOURCE
        lpszDeviceName: *const u16,  // LPCWSTR optional
        dwMaxQuoLogSize: u32  // DWORD
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("CLUSAPI.dll")]
public static extern uint SetClusterQuorumResource(IntPtr hResource, [MarshalAs(UnmanagedType.LPWStr)] string lpszDeviceName, uint dwMaxQuoLogSize);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CLUSAPI_SetClusterQuorumResource' -Namespace Win32 -PassThru
# $api::SetClusterQuorumResource(hResource, lpszDeviceName, dwMaxQuoLogSize)
#uselib "CLUSAPI.dll"
#func global SetClusterQuorumResource "SetClusterQuorumResource" sptr, sptr, sptr
; SetClusterQuorumResource hResource, lpszDeviceName, dwMaxQuoLogSize   ; 戻り値は stat
; hResource : HRESOURCE -> "sptr"
; lpszDeviceName : LPCWSTR optional -> "sptr"
; dwMaxQuoLogSize : DWORD -> "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 "CLUSAPI.dll"
#cfunc global SetClusterQuorumResource "SetClusterQuorumResource" sptr, wstr, int
; res = SetClusterQuorumResource(hResource, lpszDeviceName, dwMaxQuoLogSize)
; hResource : HRESOURCE -> "sptr"
; lpszDeviceName : LPCWSTR optional -> "wstr"
; dwMaxQuoLogSize : DWORD -> "int"
; DWORD SetClusterQuorumResource(HRESOURCE hResource, LPCWSTR lpszDeviceName, DWORD dwMaxQuoLogSize)
#uselib "CLUSAPI.dll"
#cfunc global SetClusterQuorumResource "SetClusterQuorumResource" intptr, wstr, int
; res = SetClusterQuorumResource(hResource, lpszDeviceName, dwMaxQuoLogSize)
; hResource : HRESOURCE -> "intptr"
; lpszDeviceName : LPCWSTR optional -> "wstr"
; dwMaxQuoLogSize : DWORD -> "int"
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	clusapi = windows.NewLazySystemDLL("CLUSAPI.dll")
	procSetClusterQuorumResource = clusapi.NewProc("SetClusterQuorumResource")
)

// hResource (HRESOURCE), lpszDeviceName (LPCWSTR optional), dwMaxQuoLogSize (DWORD)
r1, _, err := procSetClusterQuorumResource.Call(
	uintptr(hResource),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpszDeviceName))),
	uintptr(dwMaxQuoLogSize),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD
function SetClusterQuorumResource(
  hResource: NativeInt;   // HRESOURCE
  lpszDeviceName: PWideChar;   // LPCWSTR optional
  dwMaxQuoLogSize: DWORD   // DWORD
): DWORD; stdcall;
  external 'CLUSAPI.dll' name 'SetClusterQuorumResource';
result := DllCall("CLUSAPI\SetClusterQuorumResource"
    , "Ptr", hResource   ; HRESOURCE
    , "WStr", lpszDeviceName   ; LPCWSTR optional
    , "UInt", dwMaxQuoLogSize   ; DWORD
    , "UInt")   ; return: DWORD
●SetClusterQuorumResource(hResource, lpszDeviceName, dwMaxQuoLogSize) = DLL("CLUSAPI.dll", "dword SetClusterQuorumResource(int, char*, dword)")
# 呼び出し: SetClusterQuorumResource(hResource, lpszDeviceName, dwMaxQuoLogSize)
# hResource : HRESOURCE -> "int"
# lpszDeviceName : LPCWSTR optional -> "char*"
# dwMaxQuoLogSize : DWORD -> "dword"
# 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)。