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RtlGetDeviceFamilyInfoEnum

関数
デバイスファミリと外形種別の情報を取得する。
DLLntdll.dll呼出規約winapi

シグネチャ

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

void RtlGetDeviceFamilyInfoEnum(
    ULONGLONG* pullUAPInfo,   // optional
    DEVICEFAMILYINFOENUM* pulDeviceFamily,   // optional
    DEVICEFAMILYDEVICEFORM* pulDeviceForm   // optional
);

パラメーター

名前方向説明
pullUAPInfoULONGLONG*outoptionalUAP(プラットフォーム)情報を 64 ビット値で受け取るポインタ。NULL 可。
pulDeviceFamilyDEVICEFAMILYINFOENUM*outoptionalデバイスファミリ(Desktop/Mobile 等)を受け取る列挙ポインタ。NULL 可。
pulDeviceFormDEVICEFAMILYDEVICEFORM*outoptionalデバイスフォーム(Phone/Tablet 等)を受け取る列挙ポインタ。NULL 可。

戻り値の型: void

各言語での呼び出し定義

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

void RtlGetDeviceFamilyInfoEnum(
    ULONGLONG* pullUAPInfo,   // optional
    DEVICEFAMILYINFOENUM* pulDeviceFamily,   // optional
    DEVICEFAMILYDEVICEFORM* pulDeviceForm   // optional
);
[DllImport("ntdll.dll", ExactSpelling = true)]
static extern void RtlGetDeviceFamilyInfoEnum(
    IntPtr pullUAPInfo,   // ULONGLONG* optional, out
    IntPtr pulDeviceFamily,   // DEVICEFAMILYINFOENUM* optional, out
    IntPtr pulDeviceForm   // DEVICEFAMILYDEVICEFORM* optional, out
);
<DllImport("ntdll.dll", ExactSpelling:=True)>
Public Shared Sub RtlGetDeviceFamilyInfoEnum(
    pullUAPInfo As IntPtr,   ' ULONGLONG* optional, out
    pulDeviceFamily As IntPtr,   ' DEVICEFAMILYINFOENUM* optional, out
    pulDeviceForm As IntPtr   ' DEVICEFAMILYDEVICEFORM* optional, out
)
End Sub
' pullUAPInfo : ULONGLONG* optional, out
' pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out
' pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, out
Declare PtrSafe Sub RtlGetDeviceFamilyInfoEnum Lib "ntdll" ( _
    ByVal pullUAPInfo As LongPtr, _
    ByVal pulDeviceFamily As LongPtr, _
    ByVal pulDeviceForm As LongPtr)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。
import ctypes
from ctypes import wintypes

RtlGetDeviceFamilyInfoEnum = ctypes.windll.ntdll.RtlGetDeviceFamilyInfoEnum
RtlGetDeviceFamilyInfoEnum.restype = None
RtlGetDeviceFamilyInfoEnum.argtypes = [
    ctypes.POINTER(ctypes.c_ulonglong),  # pullUAPInfo : ULONGLONG* optional, out
    ctypes.c_void_p,  # pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out
    ctypes.c_void_p,  # pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, out
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ntdll.dll')
RtlGetDeviceFamilyInfoEnum = Fiddle::Function.new(
  lib['RtlGetDeviceFamilyInfoEnum'],
  [
    Fiddle::TYPE_VOIDP,  # pullUAPInfo : ULONGLONG* optional, out
    Fiddle::TYPE_VOIDP,  # pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out
    Fiddle::TYPE_VOIDP,  # pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, out
  ],
  Fiddle::TYPE_VOID)
#[link(name = "ntdll")]
extern "system" {
    fn RtlGetDeviceFamilyInfoEnum(
        pullUAPInfo: *mut u64,  // ULONGLONG* optional, out
        pulDeviceFamily: *mut u32,  // DEVICEFAMILYINFOENUM* optional, out
        pulDeviceForm: *mut u32  // DEVICEFAMILYDEVICEFORM* optional, out
    );
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("ntdll.dll")]
public static extern void RtlGetDeviceFamilyInfoEnum(IntPtr pullUAPInfo, IntPtr pulDeviceFamily, IntPtr pulDeviceForm);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ntdll_RtlGetDeviceFamilyInfoEnum' -Namespace Win32 -PassThru
# $api::RtlGetDeviceFamilyInfoEnum(pullUAPInfo, pulDeviceFamily, pulDeviceForm)
#uselib "ntdll.dll"
#func global RtlGetDeviceFamilyInfoEnum "RtlGetDeviceFamilyInfoEnum" sptr, sptr, sptr
; RtlGetDeviceFamilyInfoEnum varptr(pullUAPInfo), varptr(pulDeviceFamily), varptr(pulDeviceForm)
; pullUAPInfo : ULONGLONG* optional, out -> "sptr"
; pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out -> "sptr"
; pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, out -> "sptr"
出力引数:
#uselib "ntdll.dll"
#func global RtlGetDeviceFamilyInfoEnum "RtlGetDeviceFamilyInfoEnum" var, var, var
; RtlGetDeviceFamilyInfoEnum pullUAPInfo, pulDeviceFamily, pulDeviceForm
; pullUAPInfo : ULONGLONG* optional, out -> "var"
; pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out -> "var"
; pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, 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:
; void RtlGetDeviceFamilyInfoEnum(ULONGLONG* pullUAPInfo, DEVICEFAMILYINFOENUM* pulDeviceFamily, DEVICEFAMILYDEVICEFORM* pulDeviceForm)
#uselib "ntdll.dll"
#func global RtlGetDeviceFamilyInfoEnum "RtlGetDeviceFamilyInfoEnum" var, var, var
; RtlGetDeviceFamilyInfoEnum pullUAPInfo, pulDeviceFamily, pulDeviceForm
; pullUAPInfo : ULONGLONG* optional, out -> "var"
; pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out -> "var"
; pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, 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 (
	ntdll = windows.NewLazySystemDLL("ntdll.dll")
	procRtlGetDeviceFamilyInfoEnum = ntdll.NewProc("RtlGetDeviceFamilyInfoEnum")
)

// pullUAPInfo (ULONGLONG* optional, out), pulDeviceFamily (DEVICEFAMILYINFOENUM* optional, out), pulDeviceForm (DEVICEFAMILYDEVICEFORM* optional, out)
r1, _, err := procRtlGetDeviceFamilyInfoEnum.Call(
	uintptr(pullUAPInfo),
	uintptr(pulDeviceFamily),
	uintptr(pulDeviceForm),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void
procedure RtlGetDeviceFamilyInfoEnum(
  pullUAPInfo: Pointer;   // ULONGLONG* optional, out
  pulDeviceFamily: Pointer;   // DEVICEFAMILYINFOENUM* optional, out
  pulDeviceForm: Pointer   // DEVICEFAMILYDEVICEFORM* optional, out
); stdcall;
  external 'ntdll.dll' name 'RtlGetDeviceFamilyInfoEnum';
result := DllCall("ntdll\RtlGetDeviceFamilyInfoEnum"
    , "Ptr", pullUAPInfo   ; ULONGLONG* optional, out
    , "Ptr", pulDeviceFamily   ; DEVICEFAMILYINFOENUM* optional, out
    , "Ptr", pulDeviceForm   ; DEVICEFAMILYDEVICEFORM* optional, out
    , "Int")   ; return: void
●RtlGetDeviceFamilyInfoEnum(pullUAPInfo, pulDeviceFamily, pulDeviceForm) = DLL("ntdll.dll", "int RtlGetDeviceFamilyInfoEnum(void*, void*, void*)")
# 呼び出し: RtlGetDeviceFamilyInfoEnum(pullUAPInfo, pulDeviceFamily, pulDeviceForm)
# pullUAPInfo : ULONGLONG* optional, out -> "void*"
# pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out -> "void*"
# pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, 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 "ntdll" fn RtlGetDeviceFamilyInfoEnum(
    pullUAPInfo: [*c]u64, // ULONGLONG* optional, out
    pulDeviceFamily: [*c]u32, // DEVICEFAMILYINFOENUM* optional, out
    pulDeviceForm: [*c]u32 // DEVICEFAMILYDEVICEFORM* optional, out
) callconv(std.os.windows.WINAPI) void;
proc RtlGetDeviceFamilyInfoEnum(
    pullUAPInfo: ptr uint64,  # ULONGLONG* optional, out
    pulDeviceFamily: ptr uint32,  # DEVICEFAMILYINFOENUM* optional, out
    pulDeviceForm: ptr uint32  # DEVICEFAMILYDEVICEFORM* optional, out
) {.importc: "RtlGetDeviceFamilyInfoEnum", stdcall, dynlib: "ntdll.dll".}
pragma(lib, "ntdll");
extern(Windows)
void RtlGetDeviceFamilyInfoEnum(
    ulong* pullUAPInfo,   // ULONGLONG* optional, out
    uint* pulDeviceFamily,   // DEVICEFAMILYINFOENUM* optional, out
    uint* pulDeviceForm   // DEVICEFAMILYDEVICEFORM* optional, out
);
ccall((:RtlGetDeviceFamilyInfoEnum, "ntdll.dll"), stdcall, Cvoid,
      (Ptr{UInt64}, Ptr{UInt32}, Ptr{UInt32}),
      pullUAPInfo, pulDeviceFamily, pulDeviceForm)
# pullUAPInfo : ULONGLONG* optional, out -> Ptr{UInt64}
# pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out -> Ptr{UInt32}
# pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, out -> Ptr{UInt32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
void RtlGetDeviceFamilyInfoEnum(
    uint64_t* pullUAPInfo,
    uint32_t* pulDeviceFamily,
    uint32_t* pulDeviceForm);
]]
local ntdll = ffi.load("ntdll")
-- ntdll.RtlGetDeviceFamilyInfoEnum(pullUAPInfo, pulDeviceFamily, pulDeviceForm)
-- pullUAPInfo : ULONGLONG* optional, out
-- pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out
-- pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, 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('ntdll.dll');
const RtlGetDeviceFamilyInfoEnum = lib.func('__stdcall', 'RtlGetDeviceFamilyInfoEnum', 'void', ['uint64_t *', 'uint32_t *', 'uint32_t *']);
// RtlGetDeviceFamilyInfoEnum(pullUAPInfo, pulDeviceFamily, pulDeviceForm)
// pullUAPInfo : ULONGLONG* optional, out -> 'uint64_t *'
// pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out -> 'uint32_t *'
// pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, 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("ntdll.dll", {
  RtlGetDeviceFamilyInfoEnum: { parameters: ["pointer", "pointer", "pointer"], result: "void" },
});
// lib.symbols.RtlGetDeviceFamilyInfoEnum(pullUAPInfo, pulDeviceFamily, pulDeviceForm)
// pullUAPInfo : ULONGLONG* optional, out -> "pointer"
// pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out -> "pointer"
// pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, 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
void RtlGetDeviceFamilyInfoEnum(
    uint64_t* pullUAPInfo,
    uint32_t* pulDeviceFamily,
    uint32_t* pulDeviceForm);
C, "ntdll.dll");
// $ffi->RtlGetDeviceFamilyInfoEnum(pullUAPInfo, pulDeviceFamily, pulDeviceForm);
// pullUAPInfo : ULONGLONG* optional, out
// pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out
// pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, 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 Ntdll extends StdCallLibrary {
    Ntdll INSTANCE = Native.load("ntdll", Ntdll.class);
    void RtlGetDeviceFamilyInfoEnum(
        LongByReference pullUAPInfo,   // ULONGLONG* optional, out
        IntByReference pulDeviceFamily,   // DEVICEFAMILYINFOENUM* optional, out
        IntByReference pulDeviceForm   // DEVICEFAMILYDEVICEFORM* optional, out
    );
}
@[Link("ntdll")]
lib Libntdll
  fun RtlGetDeviceFamilyInfoEnum = RtlGetDeviceFamilyInfoEnum(
    pullUAPInfo : UInt64*,   # ULONGLONG* optional, out
    pulDeviceFamily : UInt32*,   # DEVICEFAMILYINFOENUM* optional, out
    pulDeviceForm : UInt32*   # DEVICEFAMILYDEVICEFORM* optional, out
  ) : Void
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 RtlGetDeviceFamilyInfoEnumNative = Void Function(Pointer<Uint64>, Pointer<Uint32>, Pointer<Uint32>);
typedef RtlGetDeviceFamilyInfoEnumDart = void Function(Pointer<Uint64>, Pointer<Uint32>, Pointer<Uint32>);
final RtlGetDeviceFamilyInfoEnum = DynamicLibrary.open('ntdll.dll')
    .lookupFunction<RtlGetDeviceFamilyInfoEnumNative, RtlGetDeviceFamilyInfoEnumDart>('RtlGetDeviceFamilyInfoEnum');
// pullUAPInfo : ULONGLONG* optional, out -> Pointer<Uint64>
// pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out -> Pointer<Uint32>
// pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, out -> Pointer<Uint32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
procedure RtlGetDeviceFamilyInfoEnum(
  pullUAPInfo: Pointer;   // ULONGLONG* optional, out
  pulDeviceFamily: Pointer;   // DEVICEFAMILYINFOENUM* optional, out
  pulDeviceForm: Pointer   // DEVICEFAMILYDEVICEFORM* optional, out
); stdcall;
  external 'ntdll.dll' name 'RtlGetDeviceFamilyInfoEnum';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "RtlGetDeviceFamilyInfoEnum"
  c_RtlGetDeviceFamilyInfoEnum :: Ptr Word64 -> Ptr Word32 -> Ptr Word32 -> IO ()
-- pullUAPInfo : ULONGLONG* optional, out -> Ptr Word64
-- pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out -> Ptr Word32
-- pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, 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 rtlgetdevicefamilyinfoenum =
  foreign "RtlGetDeviceFamilyInfoEnum"
    ((ptr uint64_t) @-> (ptr uint32_t) @-> (ptr uint32_t) @-> returning void)
(* pullUAPInfo : ULONGLONG* optional, out -> (ptr uint64_t) *)
(* pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out -> (ptr uint32_t) *)
(* pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, 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 ntdll (t "ntdll.dll"))
(cffi:use-foreign-library ntdll)

(cffi:defcfun ("RtlGetDeviceFamilyInfoEnum" rtl-get-device-family-info-enum :convention :stdcall) :void
  (pull-uapinfo :pointer)   ; ULONGLONG* optional, out
  (pul-device-family :pointer)   ; DEVICEFAMILYINFOENUM* optional, out
  (pul-device-form :pointer))   ; DEVICEFAMILYDEVICEFORM* optional, out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $RtlGetDeviceFamilyInfoEnum = Win32::API::More->new('ntdll',
    'void RtlGetDeviceFamilyInfoEnum(LPVOID pullUAPInfo, LPVOID pulDeviceFamily, LPVOID pulDeviceForm)');
# my $ret = $RtlGetDeviceFamilyInfoEnum->Call($pullUAPInfo, $pulDeviceFamily, $pulDeviceForm);
# pullUAPInfo : ULONGLONG* optional, out -> LPVOID
# pulDeviceFamily : DEVICEFAMILYINFOENUM* optional, out -> LPVOID
# pulDeviceForm : DEVICEFAMILYDEVICEFORM* optional, 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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