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RpcNsGroupMbrRemoveA
関数ネームサービスのグループからメンバーを削除する(ANSI版)。
シグネチャ
// RPCNS4.dll (ANSI / -A)
#include <windows.h>
RPC_STATUS RpcNsGroupMbrRemoveA(
DWORD GroupNameSyntax,
LPSTR GroupName,
DWORD MemberNameSyntax,
LPSTR MemberName
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| GroupNameSyntax | DWORD | in | GroupNameの名前構文を指定するDWORD。0で既定構文を使用する。 |
| GroupName | LPSTR | in | メンバーを削除する対象グループのエントリ名(ANSI文字列)。 |
| MemberNameSyntax | DWORD | in | MemberNameの名前構文を指定するDWORD。0で既定構文を使用する。 |
| MemberName | LPSTR | in | グループから削除するメンバーのエントリ名(ANSI文字列)。 |
戻り値の型: RPC_STATUS
各言語での呼び出し定義
// RPCNS4.dll (ANSI / -A)
#include <windows.h>
RPC_STATUS RpcNsGroupMbrRemoveA(
DWORD GroupNameSyntax,
LPSTR GroupName,
DWORD MemberNameSyntax,
LPSTR MemberName
);[DllImport("RPCNS4.dll", CharSet = CharSet.Ansi, ExactSpelling = true)]
static extern int RpcNsGroupMbrRemoveA(
uint GroupNameSyntax, // DWORD
[MarshalAs(UnmanagedType.LPStr)] string GroupName, // LPSTR
uint MemberNameSyntax, // DWORD
[MarshalAs(UnmanagedType.LPStr)] string MemberName // LPSTR
);<DllImport("RPCNS4.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function RpcNsGroupMbrRemoveA(
GroupNameSyntax As UInteger, ' DWORD
<MarshalAs(UnmanagedType.LPStr)> GroupName As String, ' LPSTR
MemberNameSyntax As UInteger, ' DWORD
<MarshalAs(UnmanagedType.LPStr)> MemberName As String ' LPSTR
) As Integer
End Function' GroupNameSyntax : DWORD
' GroupName : LPSTR
' MemberNameSyntax : DWORD
' MemberName : LPSTR
Declare PtrSafe Function RpcNsGroupMbrRemoveA Lib "rpcns4" ( _
ByVal GroupNameSyntax As Long, _
ByVal GroupName As String, _
ByVal MemberNameSyntax As Long, _
ByVal MemberName As String) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。import ctypes
from ctypes import wintypes
RpcNsGroupMbrRemoveA = ctypes.windll.rpcns4.RpcNsGroupMbrRemoveA
RpcNsGroupMbrRemoveA.restype = ctypes.c_int
RpcNsGroupMbrRemoveA.argtypes = [
wintypes.DWORD, # GroupNameSyntax : DWORD
wintypes.LPCSTR, # GroupName : LPSTR
wintypes.DWORD, # MemberNameSyntax : DWORD
wintypes.LPCSTR, # MemberName : LPSTR
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('RPCNS4.dll')
RpcNsGroupMbrRemoveA = Fiddle::Function.new(
lib['RpcNsGroupMbrRemoveA'],
[
-Fiddle::TYPE_INT, # GroupNameSyntax : DWORD
Fiddle::TYPE_VOIDP, # GroupName : LPSTR
-Fiddle::TYPE_INT, # MemberNameSyntax : DWORD
Fiddle::TYPE_VOIDP, # MemberName : LPSTR
],
Fiddle::TYPE_INT)#[link(name = "rpcns4")]
extern "system" {
fn RpcNsGroupMbrRemoveA(
GroupNameSyntax: u32, // DWORD
GroupName: *mut u8, // LPSTR
MemberNameSyntax: u32, // DWORD
MemberName: *mut u8 // LPSTR
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("RPCNS4.dll", CharSet = CharSet.Ansi)]
public static extern int RpcNsGroupMbrRemoveA(uint GroupNameSyntax, [MarshalAs(UnmanagedType.LPStr)] string GroupName, uint MemberNameSyntax, [MarshalAs(UnmanagedType.LPStr)] string MemberName);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RPCNS4_RpcNsGroupMbrRemoveA' -Namespace Win32 -PassThru
# $api::RpcNsGroupMbrRemoveA(GroupNameSyntax, GroupName, MemberNameSyntax, MemberName)#uselib "RPCNS4.dll"
#func global RpcNsGroupMbrRemoveA "RpcNsGroupMbrRemoveA" sptr, sptr, sptr, sptr
; RpcNsGroupMbrRemoveA GroupNameSyntax, GroupName, MemberNameSyntax, MemberName ; 戻り値は stat
; GroupNameSyntax : DWORD -> "sptr"
; GroupName : LPSTR -> "sptr"
; MemberNameSyntax : DWORD -> "sptr"
; MemberName : LPSTR -> "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 "RPCNS4.dll"
#cfunc global RpcNsGroupMbrRemoveA "RpcNsGroupMbrRemoveA" int, str, int, str
; res = RpcNsGroupMbrRemoveA(GroupNameSyntax, GroupName, MemberNameSyntax, MemberName)
; GroupNameSyntax : DWORD -> "int"
; GroupName : LPSTR -> "str"
; MemberNameSyntax : DWORD -> "int"
; MemberName : LPSTR -> "str"; RPC_STATUS RpcNsGroupMbrRemoveA(DWORD GroupNameSyntax, LPSTR GroupName, DWORD MemberNameSyntax, LPSTR MemberName)
#uselib "RPCNS4.dll"
#cfunc global RpcNsGroupMbrRemoveA "RpcNsGroupMbrRemoveA" int, str, int, str
; res = RpcNsGroupMbrRemoveA(GroupNameSyntax, GroupName, MemberNameSyntax, MemberName)
; GroupNameSyntax : DWORD -> "int"
; GroupName : LPSTR -> "str"
; MemberNameSyntax : DWORD -> "int"
; MemberName : LPSTR -> "str"import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
rpcns4 = windows.NewLazySystemDLL("RPCNS4.dll")
procRpcNsGroupMbrRemoveA = rpcns4.NewProc("RpcNsGroupMbrRemoveA")
)
// GroupNameSyntax (DWORD), GroupName (LPSTR), MemberNameSyntax (DWORD), MemberName (LPSTR)
r1, _, err := procRpcNsGroupMbrRemoveA.Call(
uintptr(GroupNameSyntax),
uintptr(unsafe.Pointer(windows.BytePtrFromString(GroupName))),
uintptr(MemberNameSyntax),
uintptr(unsafe.Pointer(windows.BytePtrFromString(MemberName))),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // RPC_STATUSfunction RpcNsGroupMbrRemoveA(
GroupNameSyntax: DWORD; // DWORD
GroupName: PAnsiChar; // LPSTR
MemberNameSyntax: DWORD; // DWORD
MemberName: PAnsiChar // LPSTR
): Integer; stdcall;
external 'RPCNS4.dll' name 'RpcNsGroupMbrRemoveA';result := DllCall("RPCNS4\RpcNsGroupMbrRemoveA"
, "UInt", GroupNameSyntax ; DWORD
, "AStr", GroupName ; LPSTR
, "UInt", MemberNameSyntax ; DWORD
, "AStr", MemberName ; LPSTR
, "Int") ; return: RPC_STATUS●RpcNsGroupMbrRemoveA(GroupNameSyntax, GroupName, MemberNameSyntax, MemberName) = DLL("RPCNS4.dll", "int RpcNsGroupMbrRemoveA(dword, char*, dword, char*)")
# 呼び出し: RpcNsGroupMbrRemoveA(GroupNameSyntax, GroupName, MemberNameSyntax, MemberName)
# GroupNameSyntax : DWORD -> "dword"
# GroupName : LPSTR -> "char*"
# MemberNameSyntax : DWORD -> "dword"
# MemberName : LPSTR -> "char*"
# 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 "rpcns4" fn RpcNsGroupMbrRemoveA(
GroupNameSyntax: u32, // DWORD
GroupName: [*c]const u8, // LPSTR
MemberNameSyntax: u32, // DWORD
MemberName: [*c]const u8 // LPSTR
) callconv(std.os.windows.WINAPI) i32;proc RpcNsGroupMbrRemoveA(
GroupNameSyntax: uint32, # DWORD
GroupName: cstring, # LPSTR
MemberNameSyntax: uint32, # DWORD
MemberName: cstring # LPSTR
): int32 {.importc: "RpcNsGroupMbrRemoveA", stdcall, dynlib: "RPCNS4.dll".}pragma(lib, "rpcns4");
extern(Windows)
int RpcNsGroupMbrRemoveA(
uint GroupNameSyntax, // DWORD
const(char)* GroupName, // LPSTR
uint MemberNameSyntax, // DWORD
const(char)* MemberName // LPSTR
);ccall((:RpcNsGroupMbrRemoveA, "RPCNS4.dll"), stdcall, Int32,
(UInt32, Cstring, UInt32, Cstring),
GroupNameSyntax, GroupName, MemberNameSyntax, MemberName)
# GroupNameSyntax : DWORD -> UInt32
# GroupName : LPSTR -> Cstring
# MemberNameSyntax : DWORD -> UInt32
# MemberName : LPSTR -> Cstring
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
int32_t RpcNsGroupMbrRemoveA(
uint32_t GroupNameSyntax,
const char* GroupName,
uint32_t MemberNameSyntax,
const char* MemberName);
]]
local rpcns4 = ffi.load("rpcns4")
-- rpcns4.RpcNsGroupMbrRemoveA(GroupNameSyntax, GroupName, MemberNameSyntax, MemberName)
-- GroupNameSyntax : DWORD
-- GroupName : LPSTR
-- MemberNameSyntax : DWORD
-- MemberName : LPSTR
-- 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('RPCNS4.dll');
const RpcNsGroupMbrRemoveA = lib.func('__stdcall', 'RpcNsGroupMbrRemoveA', 'int32_t', ['uint32_t', 'str', 'uint32_t', 'str']);
// RpcNsGroupMbrRemoveA(GroupNameSyntax, GroupName, MemberNameSyntax, MemberName)
// GroupNameSyntax : DWORD -> 'uint32_t'
// GroupName : LPSTR -> 'str'
// MemberNameSyntax : DWORD -> 'uint32_t'
// MemberName : LPSTR -> 'str'
// 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("RPCNS4.dll", {
RpcNsGroupMbrRemoveA: { parameters: ["u32", "buffer", "u32", "buffer"], result: "i32" },
});
// lib.symbols.RpcNsGroupMbrRemoveA(GroupNameSyntax, GroupName, MemberNameSyntax, MemberName)
// GroupNameSyntax : DWORD -> "u32"
// GroupName : LPSTR -> "buffer"
// MemberNameSyntax : DWORD -> "u32"
// MemberName : LPSTR -> "buffer"
// 文字列は "buffer"。ANSI(-A) は new TextEncoder() で UTF-8/ANSI バイト列(末尾に \x00)を渡す。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。<?php
$ffi = FFI::cdef(<<<C
int32_t RpcNsGroupMbrRemoveA(
uint32_t GroupNameSyntax,
const char* GroupName,
uint32_t MemberNameSyntax,
const char* MemberName);
C, "RPCNS4.dll");
// $ffi->RpcNsGroupMbrRemoveA(GroupNameSyntax, GroupName, MemberNameSyntax, MemberName);
// GroupNameSyntax : DWORD
// GroupName : LPSTR
// MemberNameSyntax : DWORD
// MemberName : LPSTR
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Rpcns4 extends StdCallLibrary {
Rpcns4 INSTANCE = Native.load("rpcns4", Rpcns4.class, W32APIOptions.ASCII_OPTIONS);
int RpcNsGroupMbrRemoveA(
int GroupNameSyntax, // DWORD
String GroupName, // LPSTR
int MemberNameSyntax, // DWORD
String MemberName // LPSTR
);
}@[Link("rpcns4")]
lib LibRPCNS4
fun RpcNsGroupMbrRemoveA = RpcNsGroupMbrRemoveA(
GroupNameSyntax : UInt32, # DWORD
GroupName : UInt8*, # LPSTR
MemberNameSyntax : UInt32, # DWORD
MemberName : UInt8* # LPSTR
) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef RpcNsGroupMbrRemoveANative = Int32 Function(Uint32, Pointer<Utf8>, Uint32, Pointer<Utf8>);
typedef RpcNsGroupMbrRemoveADart = int Function(int, Pointer<Utf8>, int, Pointer<Utf8>);
final RpcNsGroupMbrRemoveA = DynamicLibrary.open('RPCNS4.dll')
.lookupFunction<RpcNsGroupMbrRemoveANative, RpcNsGroupMbrRemoveADart>('RpcNsGroupMbrRemoveA');
// GroupNameSyntax : DWORD -> Uint32
// GroupName : LPSTR -> Pointer<Utf8>
// MemberNameSyntax : DWORD -> Uint32
// MemberName : LPSTR -> Pointer<Utf8>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function RpcNsGroupMbrRemoveA(
GroupNameSyntax: DWORD; // DWORD
GroupName: PAnsiChar; // LPSTR
MemberNameSyntax: DWORD; // DWORD
MemberName: PAnsiChar // LPSTR
): Integer; stdcall;
external 'RPCNS4.dll' name 'RpcNsGroupMbrRemoveA';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "RpcNsGroupMbrRemoveA"
c_RpcNsGroupMbrRemoveA :: Word32 -> CString -> Word32 -> CString -> IO Int32
-- GroupNameSyntax : DWORD -> Word32
-- GroupName : LPSTR -> CString
-- MemberNameSyntax : DWORD -> Word32
-- MemberName : LPSTR -> CString
-- 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 rpcnsgroupmbrremovea =
foreign "RpcNsGroupMbrRemoveA"
(uint32_t @-> string @-> uint32_t @-> string @-> returning int32_t)
(* GroupNameSyntax : DWORD -> uint32_t *)
(* GroupName : LPSTR -> string *)
(* MemberNameSyntax : DWORD -> uint32_t *)
(* MemberName : LPSTR -> string *)
(* 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 rpcns4 (t "RPCNS4.dll"))
(cffi:use-foreign-library rpcns4)
(cffi:defcfun ("RpcNsGroupMbrRemoveA" rpc-ns-group-mbr-remove-a :convention :stdcall) :int32
(group-name-syntax :uint32) ; DWORD
(group-name :string) ; LPSTR
(member-name-syntax :uint32) ; DWORD
(member-name :string)) ; LPSTR
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $RpcNsGroupMbrRemoveA = Win32::API::More->new('RPCNS4',
'int RpcNsGroupMbrRemoveA(DWORD GroupNameSyntax, LPCSTR GroupName, DWORD MemberNameSyntax, LPCSTR MemberName)');
# my $ret = $RpcNsGroupMbrRemoveA->Call($GroupNameSyntax, $GroupName, $MemberNameSyntax, $MemberName);
# GroupNameSyntax : DWORD -> DWORD
# GroupName : LPSTR -> LPCSTR
# MemberNameSyntax : DWORD -> DWORD
# MemberName : LPSTR -> LPCSTR
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。関連項目
文字セット違い
- f RpcNsGroupMbrRemoveW (Unicode版) — ネームサービスのグループからメンバーを削除する(Unicode版)。
使用する型