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IsSensorSubscribed
関数指定した種別のセンサーが購読中かどうかを判定する。
シグネチャ
// SensorsUtilsV2.dll
#include <windows.h>
BOOLEAN IsSensorSubscribed(
SENSOR_COLLECTION_LIST* subscriptionList,
GUID currentType
);パラメーター
| 名前 | 型 | 方向 |
|---|---|---|
| subscriptionList | SENSOR_COLLECTION_LIST* | in |
| currentType | GUID | in |
戻り値の型: BOOLEAN
各言語での呼び出し定義
// SensorsUtilsV2.dll
#include <windows.h>
BOOLEAN IsSensorSubscribed(
SENSOR_COLLECTION_LIST* subscriptionList,
GUID currentType
);[DllImport("SensorsUtilsV2.dll", ExactSpelling = true)]
static extern byte IsSensorSubscribed(
IntPtr subscriptionList, // SENSOR_COLLECTION_LIST*
Guid currentType // GUID
);<DllImport("SensorsUtilsV2.dll", ExactSpelling:=True)>
Public Shared Function IsSensorSubscribed(
subscriptionList As IntPtr, ' SENSOR_COLLECTION_LIST*
currentType As Guid ' GUID
) As Byte
End Function' subscriptionList : SENSOR_COLLECTION_LIST*
' currentType : GUID
Declare PtrSafe Function IsSensorSubscribed Lib "sensorsutilsv2" ( _
ByVal subscriptionList As LongPtr, _
ByVal currentType 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
IsSensorSubscribed = ctypes.windll.sensorsutilsv2.IsSensorSubscribed
IsSensorSubscribed.restype = ctypes.c_byte
IsSensorSubscribed.argtypes = [
ctypes.c_void_p, # subscriptionList : SENSOR_COLLECTION_LIST*
ctypes.c_void_p, # currentType : GUID
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('SensorsUtilsV2.dll')
IsSensorSubscribed = Fiddle::Function.new(
lib['IsSensorSubscribed'],
[
Fiddle::TYPE_VOIDP, # subscriptionList : SENSOR_COLLECTION_LIST*
Fiddle::TYPE_VOIDP, # currentType : GUID
],
Fiddle::TYPE_CHAR)#[link(name = "sensorsutilsv2")]
extern "system" {
fn IsSensorSubscribed(
subscriptionList: *mut SENSOR_COLLECTION_LIST, // SENSOR_COLLECTION_LIST*
currentType: GUID // GUID
) -> u8;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("SensorsUtilsV2.dll")]
public static extern byte IsSensorSubscribed(IntPtr subscriptionList, Guid currentType);
"@
$api = Add-Type -MemberDefinition $sig -Name 'SensorsUtilsV2_IsSensorSubscribed' -Namespace Win32 -PassThru
# $api::IsSensorSubscribed(subscriptionList, currentType)#uselib "SensorsUtilsV2.dll"
#func global IsSensorSubscribed "IsSensorSubscribed" sptr, sptr
; IsSensorSubscribed varptr(subscriptionList), currentType ; 戻り値は stat
; subscriptionList : SENSOR_COLLECTION_LIST* -> "sptr"
; currentType : GUID -> "sptr"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; ※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 IsSensorSubscribed "IsSensorSubscribed" var, int ; res = IsSensorSubscribed(subscriptionList, currentType) ; subscriptionList : SENSOR_COLLECTION_LIST* -> "var" ; currentType : GUID -> "int" ; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。 ; ※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。#uselib "SensorsUtilsV2.dll" #cfunc global IsSensorSubscribed "IsSensorSubscribed" sptr, int ; res = IsSensorSubscribed(varptr(subscriptionList), currentType) ; subscriptionList : SENSOR_COLLECTION_LIST* -> "sptr" ; currentType : GUID -> "int" ; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。 ; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。
出力引数:
; BOOLEAN IsSensorSubscribed(SENSOR_COLLECTION_LIST* subscriptionList, GUID currentType) #uselib "SensorsUtilsV2.dll" #cfunc global IsSensorSubscribed "IsSensorSubscribed" var, int ; res = IsSensorSubscribed(subscriptionList, currentType) ; subscriptionList : SENSOR_COLLECTION_LIST* -> "var" ; currentType : GUID -> "int" ; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。 ; ※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。; BOOLEAN IsSensorSubscribed(SENSOR_COLLECTION_LIST* subscriptionList, GUID currentType) #uselib "SensorsUtilsV2.dll" #cfunc global IsSensorSubscribed "IsSensorSubscribed" intptr, int ; res = IsSensorSubscribed(varptr(subscriptionList), currentType) ; subscriptionList : SENSOR_COLLECTION_LIST* -> "intptr" ; currentType : GUID -> "int" ; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。 ; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。
import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
sensorsutilsv2 = windows.NewLazySystemDLL("SensorsUtilsV2.dll")
procIsSensorSubscribed = sensorsutilsv2.NewProc("IsSensorSubscribed")
)
// subscriptionList (SENSOR_COLLECTION_LIST*), currentType (GUID)
r1, _, err := procIsSensorSubscribed.Call(
uintptr(subscriptionList),
uintptr(currentType),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // BOOLEANfunction IsSensorSubscribed(
subscriptionList: Pointer; // SENSOR_COLLECTION_LIST*
currentType: TGUID // GUID
): ByteBool; stdcall;
external 'SensorsUtilsV2.dll' name 'IsSensorSubscribed';result := DllCall("SensorsUtilsV2\IsSensorSubscribed"
, "Ptr", subscriptionList ; SENSOR_COLLECTION_LIST*
, "Ptr", currentType ; GUID
, "Char") ; return: BOOLEAN●IsSensorSubscribed(subscriptionList, currentType) = DLL("SensorsUtilsV2.dll", "byte IsSensorSubscribed(void*, void*)")
# 呼び出し: IsSensorSubscribed(subscriptionList, currentType)
# subscriptionList : SENSOR_COLLECTION_LIST* -> "void*"
# currentType : 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)。