Win32 API 日本語リファレンス
ホームUI.Input.Pointer › GetRawPointerDeviceData

GetRawPointerDeviceData

関数
ポインターデバイスから生の入力データ履歴を取得する。
DLLUSER32.dll呼出規約winapiSetLastErrorあり対応OSwindows8.0

シグネチャ

// USER32.dll
#include <windows.h>

BOOL GetRawPointerDeviceData(
    DWORD pointerId,
    DWORD historyCount,
    DWORD propertiesCount,
    POINTER_DEVICE_PROPERTY* pProperties,
    INT* pValues
);

パラメーター

名前方向説明
pointerIdDWORDin生データを取得する対象ポインタのIDを指定する。
historyCountDWORDin取得する履歴エントリ数を指定する。
propertiesCountDWORDinpPropertiesに含まれるプロパティ数を指定する。
pPropertiesPOINTER_DEVICE_PROPERTY*in取得対象のHIDプロパティを示すPOINTER_DEVICE_PROPERTY配列へのポインタ。
pValuesINT*out各プロパティの生の値を受け取るINT配列へのポインタ。

戻り値の型: BOOL

各言語での呼び出し定義

// USER32.dll
#include <windows.h>

BOOL GetRawPointerDeviceData(
    DWORD pointerId,
    DWORD historyCount,
    DWORD propertiesCount,
    POINTER_DEVICE_PROPERTY* pProperties,
    INT* pValues
);
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("USER32.dll", SetLastError = true, ExactSpelling = true)]
static extern bool GetRawPointerDeviceData(
    uint pointerId,   // DWORD
    uint historyCount,   // DWORD
    uint propertiesCount,   // DWORD
    IntPtr pProperties,   // POINTER_DEVICE_PROPERTY*
    out int pValues   // INT* out
);
<DllImport("USER32.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function GetRawPointerDeviceData(
    pointerId As UInteger,   ' DWORD
    historyCount As UInteger,   ' DWORD
    propertiesCount As UInteger,   ' DWORD
    pProperties As IntPtr,   ' POINTER_DEVICE_PROPERTY*
    <Out> ByRef pValues As Integer   ' INT* out
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function
' pointerId : DWORD
' historyCount : DWORD
' propertiesCount : DWORD
' pProperties : POINTER_DEVICE_PROPERTY*
' pValues : INT* out
Declare PtrSafe Function GetRawPointerDeviceData Lib "user32" ( _
    ByVal pointerId As Long, _
    ByVal historyCount As Long, _
    ByVal propertiesCount As Long, _
    ByVal pProperties As LongPtr, _
    ByRef pValues 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

GetRawPointerDeviceData = ctypes.windll.user32.GetRawPointerDeviceData
GetRawPointerDeviceData.restype = wintypes.BOOL
GetRawPointerDeviceData.argtypes = [
    wintypes.DWORD,  # pointerId : DWORD
    wintypes.DWORD,  # historyCount : DWORD
    wintypes.DWORD,  # propertiesCount : DWORD
    ctypes.c_void_p,  # pProperties : POINTER_DEVICE_PROPERTY*
    ctypes.POINTER(ctypes.c_int),  # pValues : INT* out
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('USER32.dll')
GetRawPointerDeviceData = Fiddle::Function.new(
  lib['GetRawPointerDeviceData'],
  [
    -Fiddle::TYPE_INT,  # pointerId : DWORD
    -Fiddle::TYPE_INT,  # historyCount : DWORD
    -Fiddle::TYPE_INT,  # propertiesCount : DWORD
    Fiddle::TYPE_VOIDP,  # pProperties : POINTER_DEVICE_PROPERTY*
    Fiddle::TYPE_VOIDP,  # pValues : INT* out
  ],
  Fiddle::TYPE_INT)
#[link(name = "user32")]
extern "system" {
    fn GetRawPointerDeviceData(
        pointerId: u32,  // DWORD
        historyCount: u32,  // DWORD
        propertiesCount: u32,  // DWORD
        pProperties: *mut POINTER_DEVICE_PROPERTY,  // POINTER_DEVICE_PROPERTY*
        pValues: *mut i32  // INT* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("USER32.dll", SetLastError = true)]
public static extern bool GetRawPointerDeviceData(uint pointerId, uint historyCount, uint propertiesCount, IntPtr pProperties, out int pValues);
"@
$api = Add-Type -MemberDefinition $sig -Name 'USER32_GetRawPointerDeviceData' -Namespace Win32 -PassThru
# $api::GetRawPointerDeviceData(pointerId, historyCount, propertiesCount, pProperties, pValues)
#uselib "USER32.dll"
#func global GetRawPointerDeviceData "GetRawPointerDeviceData" sptr, sptr, sptr, sptr, sptr
; GetRawPointerDeviceData pointerId, historyCount, propertiesCount, varptr(pProperties), varptr(pValues)   ; 戻り値は stat
; pointerId : DWORD -> "sptr"
; historyCount : DWORD -> "sptr"
; propertiesCount : DWORD -> "sptr"
; pProperties : POINTER_DEVICE_PROPERTY* -> "sptr"
; pValues : INT* 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 "USER32.dll"
#cfunc global GetRawPointerDeviceData "GetRawPointerDeviceData" int, int, int, var, var
; res = GetRawPointerDeviceData(pointerId, historyCount, propertiesCount, pProperties, pValues)
; pointerId : DWORD -> "int"
; historyCount : DWORD -> "int"
; propertiesCount : DWORD -> "int"
; pProperties : POINTER_DEVICE_PROPERTY* -> "var"
; pValues : INT* 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:
; BOOL GetRawPointerDeviceData(DWORD pointerId, DWORD historyCount, DWORD propertiesCount, POINTER_DEVICE_PROPERTY* pProperties, INT* pValues)
#uselib "USER32.dll"
#cfunc global GetRawPointerDeviceData "GetRawPointerDeviceData" int, int, int, var, var
; res = GetRawPointerDeviceData(pointerId, historyCount, propertiesCount, pProperties, pValues)
; pointerId : DWORD -> "int"
; historyCount : DWORD -> "int"
; propertiesCount : DWORD -> "int"
; pProperties : POINTER_DEVICE_PROPERTY* -> "var"
; pValues : INT* 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 (
	user32 = windows.NewLazySystemDLL("USER32.dll")
	procGetRawPointerDeviceData = user32.NewProc("GetRawPointerDeviceData")
)

// pointerId (DWORD), historyCount (DWORD), propertiesCount (DWORD), pProperties (POINTER_DEVICE_PROPERTY*), pValues (INT* out)
r1, _, err := procGetRawPointerDeviceData.Call(
	uintptr(pointerId),
	uintptr(historyCount),
	uintptr(propertiesCount),
	uintptr(pProperties),
	uintptr(pValues),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL
function GetRawPointerDeviceData(
  pointerId: DWORD;   // DWORD
  historyCount: DWORD;   // DWORD
  propertiesCount: DWORD;   // DWORD
  pProperties: Pointer;   // POINTER_DEVICE_PROPERTY*
  pValues: Pointer   // INT* out
): BOOL; stdcall;
  external 'USER32.dll' name 'GetRawPointerDeviceData';
result := DllCall("USER32\GetRawPointerDeviceData"
    , "UInt", pointerId   ; DWORD
    , "UInt", historyCount   ; DWORD
    , "UInt", propertiesCount   ; DWORD
    , "Ptr", pProperties   ; POINTER_DEVICE_PROPERTY*
    , "Ptr", pValues   ; INT* out
    , "Int")   ; return: BOOL
●GetRawPointerDeviceData(pointerId, historyCount, propertiesCount, pProperties, pValues) = DLL("USER32.dll", "bool GetRawPointerDeviceData(dword, dword, dword, void*, void*)")
# 呼び出し: GetRawPointerDeviceData(pointerId, historyCount, propertiesCount, pProperties, pValues)
# pointerId : DWORD -> "dword"
# historyCount : DWORD -> "dword"
# propertiesCount : DWORD -> "dword"
# pProperties : POINTER_DEVICE_PROPERTY* -> "void*"
# pValues : INT* 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 "user32" fn GetRawPointerDeviceData(
    pointerId: u32, // DWORD
    historyCount: u32, // DWORD
    propertiesCount: u32, // DWORD
    pProperties: [*c]POINTER_DEVICE_PROPERTY, // POINTER_DEVICE_PROPERTY*
    pValues: [*c]i32 // INT* out
) callconv(std.os.windows.WINAPI) i32;
proc GetRawPointerDeviceData(
    pointerId: uint32,  # DWORD
    historyCount: uint32,  # DWORD
    propertiesCount: uint32,  # DWORD
    pProperties: ptr POINTER_DEVICE_PROPERTY,  # POINTER_DEVICE_PROPERTY*
    pValues: ptr int32  # INT* out
): int32 {.importc: "GetRawPointerDeviceData", stdcall, dynlib: "USER32.dll".}
pragma(lib, "user32");
extern(Windows)
int GetRawPointerDeviceData(
    uint pointerId,   // DWORD
    uint historyCount,   // DWORD
    uint propertiesCount,   // DWORD
    POINTER_DEVICE_PROPERTY* pProperties,   // POINTER_DEVICE_PROPERTY*
    int* pValues   // INT* out
);
ccall((:GetRawPointerDeviceData, "USER32.dll"), stdcall, Int32,
      (UInt32, UInt32, UInt32, Ptr{POINTER_DEVICE_PROPERTY}, Ptr{Int32}),
      pointerId, historyCount, propertiesCount, pProperties, pValues)
# pointerId : DWORD -> UInt32
# historyCount : DWORD -> UInt32
# propertiesCount : DWORD -> UInt32
# pProperties : POINTER_DEVICE_PROPERTY* -> Ptr{POINTER_DEVICE_PROPERTY}
# pValues : INT* out -> Ptr{Int32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
int32_t GetRawPointerDeviceData(
    uint32_t pointerId,
    uint32_t historyCount,
    uint32_t propertiesCount,
    void* pProperties,
    int32_t* pValues);
]]
local user32 = ffi.load("user32")
-- user32.GetRawPointerDeviceData(pointerId, historyCount, propertiesCount, pProperties, pValues)
-- pointerId : DWORD
-- historyCount : DWORD
-- propertiesCount : DWORD
-- pProperties : POINTER_DEVICE_PROPERTY*
-- pValues : INT* 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('USER32.dll');
const GetRawPointerDeviceData = lib.func('__stdcall', 'GetRawPointerDeviceData', 'int32_t', ['uint32_t', 'uint32_t', 'uint32_t', 'void *', 'int32_t *']);
// GetRawPointerDeviceData(pointerId, historyCount, propertiesCount, pProperties, pValues)
// pointerId : DWORD -> 'uint32_t'
// historyCount : DWORD -> 'uint32_t'
// propertiesCount : DWORD -> 'uint32_t'
// pProperties : POINTER_DEVICE_PROPERTY* -> 'void *'
// pValues : INT* out -> 'int32_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("USER32.dll", {
  GetRawPointerDeviceData: { parameters: ["u32", "u32", "u32", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.GetRawPointerDeviceData(pointerId, historyCount, propertiesCount, pProperties, pValues)
// pointerId : DWORD -> "u32"
// historyCount : DWORD -> "u32"
// propertiesCount : DWORD -> "u32"
// pProperties : POINTER_DEVICE_PROPERTY* -> "pointer"
// pValues : INT* 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
int32_t GetRawPointerDeviceData(
    uint32_t pointerId,
    uint32_t historyCount,
    uint32_t propertiesCount,
    void* pProperties,
    int32_t* pValues);
C, "USER32.dll");
// $ffi->GetRawPointerDeviceData(pointerId, historyCount, propertiesCount, pProperties, pValues);
// pointerId : DWORD
// historyCount : DWORD
// propertiesCount : DWORD
// pProperties : POINTER_DEVICE_PROPERTY*
// pValues : INT* 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 User32 extends StdCallLibrary {
    User32 INSTANCE = Native.load("user32", User32.class);
    boolean GetRawPointerDeviceData(
        int pointerId,   // DWORD
        int historyCount,   // DWORD
        int propertiesCount,   // DWORD
        Pointer pProperties,   // POINTER_DEVICE_PROPERTY*
        IntByReference pValues   // INT* out
    );
}
@[Link("user32")]
lib LibUSER32
  fun GetRawPointerDeviceData = GetRawPointerDeviceData(
    pointerId : UInt32,   # DWORD
    historyCount : UInt32,   # DWORD
    propertiesCount : UInt32,   # DWORD
    pProperties : POINTER_DEVICE_PROPERTY*,   # POINTER_DEVICE_PROPERTY*
    pValues : Int32*   # INT* out
  ) : 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 GetRawPointerDeviceDataNative = Int32 Function(Uint32, Uint32, Uint32, Pointer<Void>, Pointer<Int32>);
typedef GetRawPointerDeviceDataDart = int Function(int, int, int, Pointer<Void>, Pointer<Int32>);
final GetRawPointerDeviceData = DynamicLibrary.open('USER32.dll')
    .lookupFunction<GetRawPointerDeviceDataNative, GetRawPointerDeviceDataDart>('GetRawPointerDeviceData');
// pointerId : DWORD -> Uint32
// historyCount : DWORD -> Uint32
// propertiesCount : DWORD -> Uint32
// pProperties : POINTER_DEVICE_PROPERTY* -> Pointer<Void>
// pValues : INT* out -> Pointer<Int32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function GetRawPointerDeviceData(
  pointerId: DWORD;   // DWORD
  historyCount: DWORD;   // DWORD
  propertiesCount: DWORD;   // DWORD
  pProperties: Pointer;   // POINTER_DEVICE_PROPERTY*
  pValues: Pointer   // INT* out
): BOOL; stdcall;
  external 'USER32.dll' name 'GetRawPointerDeviceData';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "GetRawPointerDeviceData"
  c_GetRawPointerDeviceData :: Word32 -> Word32 -> Word32 -> Ptr () -> Ptr Int32 -> IO CInt
-- pointerId : DWORD -> Word32
-- historyCount : DWORD -> Word32
-- propertiesCount : DWORD -> Word32
-- pProperties : POINTER_DEVICE_PROPERTY* -> Ptr ()
-- pValues : INT* out -> Ptr Int32
-- 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 getrawpointerdevicedata =
  foreign "GetRawPointerDeviceData"
    (uint32_t @-> uint32_t @-> uint32_t @-> (ptr void) @-> (ptr int32_t) @-> returning int32_t)
(* pointerId : DWORD -> uint32_t *)
(* historyCount : DWORD -> uint32_t *)
(* propertiesCount : DWORD -> uint32_t *)
(* pProperties : POINTER_DEVICE_PROPERTY* -> (ptr void) *)
(* pValues : INT* out -> (ptr int32_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 user32 (t "USER32.dll"))
(cffi:use-foreign-library user32)

(cffi:defcfun ("GetRawPointerDeviceData" get-raw-pointer-device-data :convention :stdcall) :int32
  (pointer-id :uint32)   ; DWORD
  (history-count :uint32)   ; DWORD
  (properties-count :uint32)   ; DWORD
  (p-properties :pointer)   ; POINTER_DEVICE_PROPERTY*
  (p-values :pointer))   ; INT* out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $GetRawPointerDeviceData = Win32::API::More->new('USER32',
    'BOOL GetRawPointerDeviceData(DWORD pointerId, DWORD historyCount, DWORD propertiesCount, LPVOID pProperties, LPVOID pValues)');
# my $ret = $GetRawPointerDeviceData->Call($pointerId, $historyCount, $propertiesCount, $pProperties, $pValues);
# pointerId : DWORD -> DWORD
# historyCount : DWORD -> DWORD
# propertiesCount : DWORD -> DWORD
# pProperties : POINTER_DEVICE_PROPERTY* -> LPVOID
# pValues : INT* 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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