Win32 API 日本語リファレンス
ホームNetworkManagement.IpHelper › ConvertCompartmentGuidToId

ConvertCompartmentGuidToId

関数
ネットワークコンパートメントのGUIDをIDに変換する。
DLLIPHLPAPI.dll呼出規約winapi

シグネチャ

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

WIN32_ERROR ConvertCompartmentGuidToId(
    const GUID* CompartmentGuid,
    DWORD* CompartmentId
);

パラメーター

名前方向説明
CompartmentGuidGUID*in変換元のコンパートメントGUIDへのポインタ。
CompartmentIdDWORD*out対応するコンパートメントIDを受け取る出力先。

戻り値の型: WIN32_ERROR

各言語での呼び出し定義

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

WIN32_ERROR ConvertCompartmentGuidToId(
    const GUID* CompartmentGuid,
    DWORD* CompartmentId
);
[DllImport("IPHLPAPI.dll", ExactSpelling = true)]
static extern uint ConvertCompartmentGuidToId(
    ref Guid CompartmentGuid,   // GUID*
    out uint CompartmentId   // DWORD* out
);
<DllImport("IPHLPAPI.dll", ExactSpelling:=True)>
Public Shared Function ConvertCompartmentGuidToId(
    ByRef CompartmentGuid As Guid,   ' GUID*
    <Out> ByRef CompartmentId As UInteger   ' DWORD* out
) As UInteger
End Function
' CompartmentGuid : GUID*
' CompartmentId : DWORD* out
Declare PtrSafe Function ConvertCompartmentGuidToId Lib "iphlpapi" ( _
    ByVal CompartmentGuid As LongPtr, _
    ByRef CompartmentId 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

ConvertCompartmentGuidToId = ctypes.windll.iphlpapi.ConvertCompartmentGuidToId
ConvertCompartmentGuidToId.restype = wintypes.DWORD
ConvertCompartmentGuidToId.argtypes = [
    ctypes.c_void_p,  # CompartmentGuid : GUID*
    ctypes.POINTER(wintypes.DWORD),  # CompartmentId : DWORD* out
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('IPHLPAPI.dll')
ConvertCompartmentGuidToId = Fiddle::Function.new(
  lib['ConvertCompartmentGuidToId'],
  [
    Fiddle::TYPE_VOIDP,  # CompartmentGuid : GUID*
    Fiddle::TYPE_VOIDP,  # CompartmentId : DWORD* out
  ],
  -Fiddle::TYPE_INT)
#[link(name = "iphlpapi")]
extern "system" {
    fn ConvertCompartmentGuidToId(
        CompartmentGuid: *const GUID,  // GUID*
        CompartmentId: *mut u32  // DWORD* out
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("IPHLPAPI.dll")]
public static extern uint ConvertCompartmentGuidToId(ref Guid CompartmentGuid, out uint CompartmentId);
"@
$api = Add-Type -MemberDefinition $sig -Name 'IPHLPAPI_ConvertCompartmentGuidToId' -Namespace Win32 -PassThru
# $api::ConvertCompartmentGuidToId(CompartmentGuid, CompartmentId)
#uselib "IPHLPAPI.dll"
#func global ConvertCompartmentGuidToId "ConvertCompartmentGuidToId" sptr, sptr
; ConvertCompartmentGuidToId varptr(CompartmentGuid), varptr(CompartmentId)   ; 戻り値は stat
; CompartmentGuid : GUID* -> "sptr"
; CompartmentId : DWORD* out -> "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。
出力引数:
#uselib "IPHLPAPI.dll"
#cfunc global ConvertCompartmentGuidToId "ConvertCompartmentGuidToId" var, var
; res = ConvertCompartmentGuidToId(CompartmentGuid, CompartmentId)
; CompartmentGuid : GUID* -> "var"
; CompartmentId : DWORD* out -> "var"
; ※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。
出力引数:
; WIN32_ERROR ConvertCompartmentGuidToId(GUID* CompartmentGuid, DWORD* CompartmentId)
#uselib "IPHLPAPI.dll"
#cfunc global ConvertCompartmentGuidToId "ConvertCompartmentGuidToId" var, var
; res = ConvertCompartmentGuidToId(CompartmentGuid, CompartmentId)
; CompartmentGuid : GUID* -> "var"
; CompartmentId : DWORD* out -> "var"
; ※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。
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	iphlpapi = windows.NewLazySystemDLL("IPHLPAPI.dll")
	procConvertCompartmentGuidToId = iphlpapi.NewProc("ConvertCompartmentGuidToId")
)

// CompartmentGuid (GUID*), CompartmentId (DWORD* out)
r1, _, err := procConvertCompartmentGuidToId.Call(
	uintptr(CompartmentGuid),
	uintptr(CompartmentId),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // WIN32_ERROR
function ConvertCompartmentGuidToId(
  CompartmentGuid: PGUID;   // GUID*
  CompartmentId: Pointer   // DWORD* out
): DWORD; stdcall;
  external 'IPHLPAPI.dll' name 'ConvertCompartmentGuidToId';
result := DllCall("IPHLPAPI\ConvertCompartmentGuidToId"
    , "Ptr", CompartmentGuid   ; GUID*
    , "Ptr", CompartmentId   ; DWORD* out
    , "UInt")   ; return: WIN32_ERROR
●ConvertCompartmentGuidToId(CompartmentGuid, CompartmentId) = DLL("IPHLPAPI.dll", "dword ConvertCompartmentGuidToId(void*, void*)")
# 呼び出し: ConvertCompartmentGuidToId(CompartmentGuid, CompartmentId)
# CompartmentGuid : GUID* -> "void*"
# CompartmentId : DWORD* 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)。
const std = @import("std");

extern "iphlpapi" fn ConvertCompartmentGuidToId(
    CompartmentGuid: [*c]GUID, // GUID*
    CompartmentId: [*c]u32 // DWORD* out
) callconv(std.os.windows.WINAPI) u32;
proc ConvertCompartmentGuidToId(
    CompartmentGuid: ptr GUID,  # GUID*
    CompartmentId: ptr uint32  # DWORD* out
): uint32 {.importc: "ConvertCompartmentGuidToId", stdcall, dynlib: "IPHLPAPI.dll".}
pragma(lib, "iphlpapi");
extern(Windows)
uint ConvertCompartmentGuidToId(
    GUID* CompartmentGuid,   // GUID*
    uint* CompartmentId   // DWORD* out
);
ccall((:ConvertCompartmentGuidToId, "IPHLPAPI.dll"), stdcall, UInt32,
      (Ptr{GUID}, Ptr{UInt32}),
      CompartmentGuid, CompartmentId)
# CompartmentGuid : GUID* -> Ptr{GUID}
# CompartmentId : DWORD* out -> Ptr{UInt32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
uint32_t ConvertCompartmentGuidToId(
    void* CompartmentGuid,
    uint32_t* CompartmentId);
]]
local iphlpapi = ffi.load("iphlpapi")
-- iphlpapi.ConvertCompartmentGuidToId(CompartmentGuid, CompartmentId)
-- CompartmentGuid : GUID*
-- CompartmentId : DWORD* out
-- 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('IPHLPAPI.dll');
const ConvertCompartmentGuidToId = lib.func('__stdcall', 'ConvertCompartmentGuidToId', 'uint32_t', ['void *', 'uint32_t *']);
// ConvertCompartmentGuidToId(CompartmentGuid, CompartmentId)
// CompartmentGuid : GUID* -> 'void *'
// CompartmentId : DWORD* out -> 'uint32_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("IPHLPAPI.dll", {
  ConvertCompartmentGuidToId: { parameters: ["pointer", "pointer"], result: "u32" },
});
// lib.symbols.ConvertCompartmentGuidToId(CompartmentGuid, CompartmentId)
// CompartmentGuid : GUID* -> "pointer"
// CompartmentId : DWORD* out -> "pointer"
// 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
uint32_t ConvertCompartmentGuidToId(
    void* CompartmentGuid,
    uint32_t* CompartmentId);
C, "IPHLPAPI.dll");
// $ffi->ConvertCompartmentGuidToId(CompartmentGuid, CompartmentId);
// CompartmentGuid : GUID*
// CompartmentId : DWORD* out
// 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 Iphlpapi extends StdCallLibrary {
    Iphlpapi INSTANCE = Native.load("iphlpapi", Iphlpapi.class);
    int ConvertCompartmentGuidToId(
        Pointer CompartmentGuid,   // GUID*
        IntByReference CompartmentId   // DWORD* out
    );
}
@[Link("iphlpapi")]
lib LibIPHLPAPI
  fun ConvertCompartmentGuidToId = ConvertCompartmentGuidToId(
    CompartmentGuid : GUID*,   # GUID*
    CompartmentId : UInt32*   # DWORD* out
  ) : UInt32
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 ConvertCompartmentGuidToIdNative = Uint32 Function(Pointer<Void>, Pointer<Uint32>);
typedef ConvertCompartmentGuidToIdDart = int Function(Pointer<Void>, Pointer<Uint32>);
final ConvertCompartmentGuidToId = DynamicLibrary.open('IPHLPAPI.dll')
    .lookupFunction<ConvertCompartmentGuidToIdNative, ConvertCompartmentGuidToIdDart>('ConvertCompartmentGuidToId');
// CompartmentGuid : GUID* -> Pointer<Void>
// CompartmentId : DWORD* out -> Pointer<Uint32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function ConvertCompartmentGuidToId(
  CompartmentGuid: PGUID;   // GUID*
  CompartmentId: Pointer   // DWORD* out
): DWORD; stdcall;
  external 'IPHLPAPI.dll' name 'ConvertCompartmentGuidToId';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "ConvertCompartmentGuidToId"
  c_ConvertCompartmentGuidToId :: Ptr () -> Ptr Word32 -> IO Word32
-- CompartmentGuid : GUID* -> Ptr ()
-- CompartmentId : DWORD* out -> Ptr Word32
-- 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 convertcompartmentguidtoid =
  foreign "ConvertCompartmentGuidToId"
    ((ptr void) @-> (ptr uint32_t) @-> returning uint32_t)
(* CompartmentGuid : GUID* -> (ptr void) *)
(* CompartmentId : DWORD* out -> (ptr uint32_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 iphlpapi (t "IPHLPAPI.dll"))
(cffi:use-foreign-library iphlpapi)

(cffi:defcfun ("ConvertCompartmentGuidToId" convert-compartment-guid-to-id :convention :stdcall) :uint32
  (compartment-guid :pointer)   ; GUID*
  (compartment-id :pointer))   ; DWORD* out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $ConvertCompartmentGuidToId = Win32::API::More->new('IPHLPAPI',
    'DWORD ConvertCompartmentGuidToId(LPVOID CompartmentGuid, LPVOID CompartmentId)');
# my $ret = $ConvertCompartmentGuidToId->Call($CompartmentGuid, $CompartmentId);
# CompartmentGuid : GUID* -> LPVOID
# CompartmentId : DWORD* out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。

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