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IsGUIDPresentInList

関数
GUID配列内に指定したGUIDが存在するか判定する。
DLLSensorsUtilsV2.dll呼出規約winapi

シグネチャ

// SensorsUtilsV2.dll
#include <windows.h>

BOOLEAN IsGUIDPresentInList(
    const GUID* guidArray,
    DWORD arrayLength,
    const GUID* guidElem
);

パラメーター

名前方向説明
guidArrayGUID*in検索対象のGUID配列へのポインタ。
arrayLengthDWORDinguidArray配列の要素数を指定する。
guidElemGUID*in存在を確認するGUIDへのポインタ。

戻り値の型: BOOLEAN

各言語での呼び出し定義

// SensorsUtilsV2.dll
#include <windows.h>

BOOLEAN IsGUIDPresentInList(
    const GUID* guidArray,
    DWORD arrayLength,
    const GUID* guidElem
);
[return: MarshalAs(UnmanagedType.U1)]
[DllImport("SensorsUtilsV2.dll", ExactSpelling = true)]
static extern bool IsGUIDPresentInList(
    ref Guid guidArray,   // GUID*
    uint arrayLength,   // DWORD
    ref Guid guidElem   // GUID*
);
<DllImport("SensorsUtilsV2.dll", ExactSpelling:=True)>
Public Shared Function IsGUIDPresentInList(
    ByRef guidArray As Guid,   ' GUID*
    arrayLength As UInteger,   ' DWORD
    ByRef guidElem As Guid   ' GUID*
) As <MarshalAs(UnmanagedType.U1)> Boolean
End Function
' guidArray : GUID*
' arrayLength : DWORD
' guidElem : GUID*
Declare PtrSafe Function IsGUIDPresentInList Lib "sensorsutilsv2" ( _
    ByVal guidArray As LongPtr, _
    ByVal arrayLength As Long, _
    ByVal guidElem As LongPtr) As Byte
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。
import ctypes
from ctypes import wintypes

IsGUIDPresentInList = ctypes.windll.sensorsutilsv2.IsGUIDPresentInList
IsGUIDPresentInList.restype = wintypes.BOOLEAN
IsGUIDPresentInList.argtypes = [
    ctypes.c_void_p,  # guidArray : GUID*
    wintypes.DWORD,  # arrayLength : DWORD
    ctypes.c_void_p,  # guidElem : GUID*
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('SensorsUtilsV2.dll')
IsGUIDPresentInList = Fiddle::Function.new(
  lib['IsGUIDPresentInList'],
  [
    Fiddle::TYPE_VOIDP,  # guidArray : GUID*
    -Fiddle::TYPE_INT,  # arrayLength : DWORD
    Fiddle::TYPE_VOIDP,  # guidElem : GUID*
  ],
  Fiddle::TYPE_CHAR)
#[link(name = "sensorsutilsv2")]
extern "system" {
    fn IsGUIDPresentInList(
        guidArray: *const GUID,  // GUID*
        arrayLength: u32,  // DWORD
        guidElem: *const GUID  // GUID*
    ) -> u8;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[return: MarshalAs(UnmanagedType.U1)]
[DllImport("SensorsUtilsV2.dll")]
public static extern bool IsGUIDPresentInList(ref Guid guidArray, uint arrayLength, ref Guid guidElem);
"@
$api = Add-Type -MemberDefinition $sig -Name 'SensorsUtilsV2_IsGUIDPresentInList' -Namespace Win32 -PassThru
# $api::IsGUIDPresentInList(guidArray, arrayLength, guidElem)
#uselib "SensorsUtilsV2.dll"
#func global IsGUIDPresentInList "IsGUIDPresentInList" sptr, sptr, sptr
; IsGUIDPresentInList varptr(guidArray), arrayLength, varptr(guidElem)   ; 戻り値は stat
; guidArray : GUID* -> "sptr"
; arrayLength : DWORD -> "sptr"
; guidElem : GUID* -> "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 "SensorsUtilsV2.dll"
#cfunc global IsGUIDPresentInList "IsGUIDPresentInList" var, int, var
; res = IsGUIDPresentInList(guidArray, arrayLength, guidElem)
; guidArray : GUID* -> "var"
; arrayLength : DWORD -> "int"
; guidElem : GUID* -> "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:
; BOOLEAN IsGUIDPresentInList(GUID* guidArray, DWORD arrayLength, GUID* guidElem)
#uselib "SensorsUtilsV2.dll"
#cfunc global IsGUIDPresentInList "IsGUIDPresentInList" var, int, var
; res = IsGUIDPresentInList(guidArray, arrayLength, guidElem)
; guidArray : GUID* -> "var"
; arrayLength : DWORD -> "int"
; guidElem : GUID* -> "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 (
	sensorsutilsv2 = windows.NewLazySystemDLL("SensorsUtilsV2.dll")
	procIsGUIDPresentInList = sensorsutilsv2.NewProc("IsGUIDPresentInList")
)

// guidArray (GUID*), arrayLength (DWORD), guidElem (GUID*)
r1, _, err := procIsGUIDPresentInList.Call(
	uintptr(guidArray),
	uintptr(arrayLength),
	uintptr(guidElem),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOLEAN
function IsGUIDPresentInList(
  guidArray: PGUID;   // GUID*
  arrayLength: DWORD;   // DWORD
  guidElem: PGUID   // GUID*
): ByteBool; stdcall;
  external 'SensorsUtilsV2.dll' name 'IsGUIDPresentInList';
result := DllCall("SensorsUtilsV2\IsGUIDPresentInList"
    , "Ptr", guidArray   ; GUID*
    , "UInt", arrayLength   ; DWORD
    , "Ptr", guidElem   ; GUID*
    , "Char")   ; return: BOOLEAN
●IsGUIDPresentInList(guidArray, arrayLength, guidElem) = DLL("SensorsUtilsV2.dll", "byte IsGUIDPresentInList(void*, dword, void*)")
# 呼び出し: IsGUIDPresentInList(guidArray, arrayLength, guidElem)
# guidArray : GUID* -> "void*"
# arrayLength : DWORD -> "dword"
# guidElem : GUID* -> "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 "sensorsutilsv2" fn IsGUIDPresentInList(
    guidArray: [*c]GUID, // GUID*
    arrayLength: u32, // DWORD
    guidElem: [*c]GUID // GUID*
) callconv(std.os.windows.WINAPI) u8;
proc IsGUIDPresentInList(
    guidArray: ptr GUID,  # GUID*
    arrayLength: uint32,  # DWORD
    guidElem: ptr GUID  # GUID*
): uint8 {.importc: "IsGUIDPresentInList", stdcall, dynlib: "SensorsUtilsV2.dll".}
pragma(lib, "sensorsutilsv2");
extern(Windows)
ubyte IsGUIDPresentInList(
    GUID* guidArray,   // GUID*
    uint arrayLength,   // DWORD
    GUID* guidElem   // GUID*
);
ccall((:IsGUIDPresentInList, "SensorsUtilsV2.dll"), stdcall, UInt8,
      (Ptr{GUID}, UInt32, Ptr{GUID}),
      guidArray, arrayLength, guidElem)
# guidArray : GUID* -> Ptr{GUID}
# arrayLength : DWORD -> UInt32
# guidElem : GUID* -> Ptr{GUID}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
uint8_t IsGUIDPresentInList(
    void* guidArray,
    uint32_t arrayLength,
    void* guidElem);
]]
local sensorsutilsv2 = ffi.load("sensorsutilsv2")
-- sensorsutilsv2.IsGUIDPresentInList(guidArray, arrayLength, guidElem)
-- guidArray : GUID*
-- arrayLength : DWORD
-- guidElem : GUID*
-- 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('SensorsUtilsV2.dll');
const IsGUIDPresentInList = lib.func('__stdcall', 'IsGUIDPresentInList', 'uint8_t', ['void *', 'uint32_t', 'void *']);
// IsGUIDPresentInList(guidArray, arrayLength, guidElem)
// guidArray : GUID* -> 'void *'
// arrayLength : DWORD -> 'uint32_t'
// guidElem : GUID* -> 'void *'
// 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("SensorsUtilsV2.dll", {
  IsGUIDPresentInList: { parameters: ["pointer", "u32", "pointer"], result: "u8" },
});
// lib.symbols.IsGUIDPresentInList(guidArray, arrayLength, guidElem)
// guidArray : GUID* -> "pointer"
// arrayLength : DWORD -> "u32"
// guidElem : GUID* -> "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
uint8_t IsGUIDPresentInList(
    void* guidArray,
    uint32_t arrayLength,
    void* guidElem);
C, "SensorsUtilsV2.dll");
// $ffi->IsGUIDPresentInList(guidArray, arrayLength, guidElem);
// guidArray : GUID*
// arrayLength : DWORD
// guidElem : GUID*
// 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 Sensorsutilsv2 extends StdCallLibrary {
    Sensorsutilsv2 INSTANCE = Native.load("sensorsutilsv2", Sensorsutilsv2.class);
    byte IsGUIDPresentInList(
        Pointer guidArray,   // GUID*
        int arrayLength,   // DWORD
        Pointer guidElem   // GUID*
    );
}
@[Link("sensorsutilsv2")]
lib LibSensorsUtilsV2
  fun IsGUIDPresentInList = IsGUIDPresentInList(
    guidArray : GUID*,   # GUID*
    arrayLength : UInt32,   # DWORD
    guidElem : GUID*   # GUID*
  ) : UInt8
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 IsGUIDPresentInListNative = Uint8 Function(Pointer<Void>, Uint32, Pointer<Void>);
typedef IsGUIDPresentInListDart = int Function(Pointer<Void>, int, Pointer<Void>);
final IsGUIDPresentInList = DynamicLibrary.open('SensorsUtilsV2.dll')
    .lookupFunction<IsGUIDPresentInListNative, IsGUIDPresentInListDart>('IsGUIDPresentInList');
// guidArray : GUID* -> Pointer<Void>
// arrayLength : DWORD -> Uint32
// guidElem : GUID* -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function IsGUIDPresentInList(
  guidArray: PGUID;   // GUID*
  arrayLength: DWORD;   // DWORD
  guidElem: PGUID   // GUID*
): ByteBool; stdcall;
  external 'SensorsUtilsV2.dll' name 'IsGUIDPresentInList';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "IsGUIDPresentInList"
  c_IsGUIDPresentInList :: Ptr () -> Word32 -> Ptr () -> IO Word8
-- guidArray : GUID* -> Ptr ()
-- arrayLength : DWORD -> Word32
-- guidElem : GUID* -> Ptr ()
-- 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 isguidpresentinlist =
  foreign "IsGUIDPresentInList"
    ((ptr void) @-> uint32_t @-> (ptr void) @-> returning uint8_t)
(* guidArray : GUID* -> (ptr void) *)
(* arrayLength : DWORD -> uint32_t *)
(* guidElem : GUID* -> (ptr void) *)
(* 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 sensorsutilsv2 (t "SensorsUtilsV2.dll"))
(cffi:use-foreign-library sensorsutilsv2)

(cffi:defcfun ("IsGUIDPresentInList" is-guidpresent-in-list :convention :stdcall) :uint8
  (guid-array :pointer)   ; GUID*
  (array-length :uint32)   ; DWORD
  (guid-elem :pointer))   ; GUID*
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $IsGUIDPresentInList = Win32::API::More->new('SensorsUtilsV2',
    'BYTE IsGUIDPresentInList(LPVOID guidArray, DWORD arrayLength, LPVOID guidElem)');
# my $ret = $IsGUIDPresentInList->Call($guidArray, $arrayLength, $guidElem);
# guidArray : GUID* -> LPVOID
# arrayLength : DWORD -> DWORD
# guidElem : GUID* -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。