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HidD_GetPreparsedData
関数HIDデバイスの解析済みレポート記述子データを取得する。
シグネチャ
// HID.dll
#include <windows.h>
BOOLEAN HidD_GetPreparsedData(
HANDLE HidDeviceObject,
PHIDP_PREPARSED_DATA* PreparsedData
);パラメーター
| 名前 | 型 | 方向 |
|---|---|---|
| HidDeviceObject | HANDLE | in |
| PreparsedData | PHIDP_PREPARSED_DATA* | out |
戻り値の型: BOOLEAN
各言語での呼び出し定義
// HID.dll
#include <windows.h>
BOOLEAN HidD_GetPreparsedData(
HANDLE HidDeviceObject,
PHIDP_PREPARSED_DATA* PreparsedData
);[DllImport("HID.dll", ExactSpelling = true)]
static extern byte HidD_GetPreparsedData(
IntPtr HidDeviceObject, // HANDLE
out IntPtr PreparsedData // PHIDP_PREPARSED_DATA* out
);<DllImport("HID.dll", ExactSpelling:=True)>
Public Shared Function HidD_GetPreparsedData(
HidDeviceObject As IntPtr, ' HANDLE
<Out> ByRef PreparsedData As IntPtr ' PHIDP_PREPARSED_DATA* out
) As Byte
End Function' HidDeviceObject : HANDLE
' PreparsedData : PHIDP_PREPARSED_DATA* out
Declare PtrSafe Function HidD_GetPreparsedData Lib "hid" ( _
ByVal HidDeviceObject As LongPtr, _
ByRef PreparsedData 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
HidD_GetPreparsedData = ctypes.windll.hid.HidD_GetPreparsedData
HidD_GetPreparsedData.restype = ctypes.c_byte
HidD_GetPreparsedData.argtypes = [
wintypes.HANDLE, # HidDeviceObject : HANDLE
ctypes.c_void_p, # PreparsedData : PHIDP_PREPARSED_DATA* out
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('HID.dll')
HidD_GetPreparsedData = Fiddle::Function.new(
lib['HidD_GetPreparsedData'],
[
Fiddle::TYPE_VOIDP, # HidDeviceObject : HANDLE
Fiddle::TYPE_VOIDP, # PreparsedData : PHIDP_PREPARSED_DATA* out
],
Fiddle::TYPE_CHAR)#[link(name = "hid")]
extern "system" {
fn HidD_GetPreparsedData(
HidDeviceObject: *mut core::ffi::c_void, // HANDLE
PreparsedData: *mut isize // PHIDP_PREPARSED_DATA* out
) -> u8;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("HID.dll")]
public static extern byte HidD_GetPreparsedData(IntPtr HidDeviceObject, out IntPtr PreparsedData);
"@
$api = Add-Type -MemberDefinition $sig -Name 'HID_HidD_GetPreparsedData' -Namespace Win32 -PassThru
# $api::HidD_GetPreparsedData(HidDeviceObject, PreparsedData)#uselib "HID.dll"
#func global HidD_GetPreparsedData "HidD_GetPreparsedData" sptr, sptr
; HidD_GetPreparsedData HidDeviceObject, PreparsedData ; 戻り値は stat
; HidDeviceObject : HANDLE -> "sptr"
; PreparsedData : PHIDP_PREPARSED_DATA* 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。#uselib "HID.dll"
#cfunc global HidD_GetPreparsedData "HidD_GetPreparsedData" sptr, int
; res = HidD_GetPreparsedData(HidDeviceObject, PreparsedData)
; HidDeviceObject : HANDLE -> "sptr"
; PreparsedData : PHIDP_PREPARSED_DATA* out -> "int"; BOOLEAN HidD_GetPreparsedData(HANDLE HidDeviceObject, PHIDP_PREPARSED_DATA* PreparsedData)
#uselib "HID.dll"
#cfunc global HidD_GetPreparsedData "HidD_GetPreparsedData" intptr, int
; res = HidD_GetPreparsedData(HidDeviceObject, PreparsedData)
; HidDeviceObject : HANDLE -> "intptr"
; PreparsedData : PHIDP_PREPARSED_DATA* out -> "int"import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
hid = windows.NewLazySystemDLL("HID.dll")
procHidD_GetPreparsedData = hid.NewProc("HidD_GetPreparsedData")
)
// HidDeviceObject (HANDLE), PreparsedData (PHIDP_PREPARSED_DATA* out)
r1, _, err := procHidD_GetPreparsedData.Call(
uintptr(HidDeviceObject),
uintptr(PreparsedData),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // BOOLEANfunction HidD_GetPreparsedData(
HidDeviceObject: THandle; // HANDLE
PreparsedData: Pointer // PHIDP_PREPARSED_DATA* out
): ByteBool; stdcall;
external 'HID.dll' name 'HidD_GetPreparsedData';result := DllCall("HID\HidD_GetPreparsedData"
, "Ptr", HidDeviceObject ; HANDLE
, "Ptr", PreparsedData ; PHIDP_PREPARSED_DATA* out
, "Char") ; return: BOOLEAN●HidD_GetPreparsedData(HidDeviceObject, PreparsedData) = DLL("HID.dll", "byte HidD_GetPreparsedData(void*, void*)")
# 呼び出し: HidD_GetPreparsedData(HidDeviceObject, PreparsedData)
# HidDeviceObject : HANDLE -> "void*"
# PreparsedData : PHIDP_PREPARSED_DATA* 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)。