ホーム › Devices.AllJoyn › alljoyn_interfacedescription_getproperties
alljoyn_interfacedescription_getproperties
関数インターフェイス記述のプロパティ一覧を配列で取得する。
シグネチャ
// MSAJApi.dll
#include <windows.h>
UINT_PTR alljoyn_interfacedescription_getproperties(
alljoyn_interfacedescription iface,
alljoyn_interfacedescription_property* props,
UINT_PTR numProps
);パラメーター
| 名前 | 型 | 方向 |
|---|---|---|
| iface | alljoyn_interfacedescription | in |
| props | alljoyn_interfacedescription_property* | inout |
| numProps | UINT_PTR | in |
戻り値の型: UINT_PTR
各言語での呼び出し定義
// MSAJApi.dll
#include <windows.h>
UINT_PTR alljoyn_interfacedescription_getproperties(
alljoyn_interfacedescription iface,
alljoyn_interfacedescription_property* props,
UINT_PTR numProps
);[DllImport("MSAJApi.dll", ExactSpelling = true)]
static extern UIntPtr alljoyn_interfacedescription_getproperties(
IntPtr iface, // alljoyn_interfacedescription
IntPtr props, // alljoyn_interfacedescription_property* in/out
UIntPtr numProps // UINT_PTR
);<DllImport("MSAJApi.dll", ExactSpelling:=True)>
Public Shared Function alljoyn_interfacedescription_getproperties(
iface As IntPtr, ' alljoyn_interfacedescription
props As IntPtr, ' alljoyn_interfacedescription_property* in/out
numProps As UIntPtr ' UINT_PTR
) As UIntPtr
End Function' iface : alljoyn_interfacedescription
' props : alljoyn_interfacedescription_property* in/out
' numProps : UINT_PTR
Declare PtrSafe Function alljoyn_interfacedescription_getproperties Lib "msajapi" ( _
ByVal iface As LongPtr, _
ByVal props As LongPtr, _
ByVal numProps As LongPtr) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。import ctypes
from ctypes import wintypes
alljoyn_interfacedescription_getproperties = ctypes.windll.msajapi.alljoyn_interfacedescription_getproperties
alljoyn_interfacedescription_getproperties.restype = ctypes.c_size_t
alljoyn_interfacedescription_getproperties.argtypes = [
ctypes.c_ssize_t, # iface : alljoyn_interfacedescription
ctypes.c_void_p, # props : alljoyn_interfacedescription_property* in/out
ctypes.c_size_t, # numProps : UINT_PTR
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('MSAJApi.dll')
alljoyn_interfacedescription_getproperties = Fiddle::Function.new(
lib['alljoyn_interfacedescription_getproperties'],
[
Fiddle::TYPE_INTPTR_T, # iface : alljoyn_interfacedescription
Fiddle::TYPE_VOIDP, # props : alljoyn_interfacedescription_property* in/out
Fiddle::TYPE_UINTPTR_T, # numProps : UINT_PTR
],
Fiddle::TYPE_UINTPTR_T)#[link(name = "msajapi")]
extern "system" {
fn alljoyn_interfacedescription_getproperties(
iface: isize, // alljoyn_interfacedescription
props: *mut alljoyn_interfacedescription_property, // alljoyn_interfacedescription_property* in/out
numProps: usize // UINT_PTR
) -> usize;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("MSAJApi.dll")]
public static extern UIntPtr alljoyn_interfacedescription_getproperties(IntPtr iface, IntPtr props, UIntPtr numProps);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSAJApi_alljoyn_interfacedescription_getproperties' -Namespace Win32 -PassThru
# $api::alljoyn_interfacedescription_getproperties(iface, props, numProps)#uselib "MSAJApi.dll"
#func global alljoyn_interfacedescription_getproperties "alljoyn_interfacedescription_getproperties" sptr, sptr, sptr
; alljoyn_interfacedescription_getproperties iface, varptr(props), numProps ; 戻り値は stat
; iface : alljoyn_interfacedescription -> "sptr"
; props : alljoyn_interfacedescription_property* in/out -> "sptr"
; numProps : UINT_PTR -> "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 "MSAJApi.dll" #cfunc global alljoyn_interfacedescription_getproperties "alljoyn_interfacedescription_getproperties" sptr, var, sptr ; res = alljoyn_interfacedescription_getproperties(iface, props, numProps) ; iface : alljoyn_interfacedescription -> "sptr" ; props : alljoyn_interfacedescription_property* in/out -> "var" ; numProps : UINT_PTR -> "sptr" ; ※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 "MSAJApi.dll" #cfunc global alljoyn_interfacedescription_getproperties "alljoyn_interfacedescription_getproperties" sptr, sptr, sptr ; res = alljoyn_interfacedescription_getproperties(iface, varptr(props), numProps) ; iface : alljoyn_interfacedescription -> "sptr" ; props : alljoyn_interfacedescription_property* in/out -> "sptr" ; numProps : UINT_PTR -> "sptr" ; ※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:
; UINT_PTR alljoyn_interfacedescription_getproperties(alljoyn_interfacedescription iface, alljoyn_interfacedescription_property* props, UINT_PTR numProps) #uselib "MSAJApi.dll" #cfunc global alljoyn_interfacedescription_getproperties "alljoyn_interfacedescription_getproperties" intptr, var, intptr ; res = alljoyn_interfacedescription_getproperties(iface, props, numProps) ; iface : alljoyn_interfacedescription -> "intptr" ; props : alljoyn_interfacedescription_property* in/out -> "var" ; numProps : UINT_PTR -> "intptr" ; ※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。; UINT_PTR alljoyn_interfacedescription_getproperties(alljoyn_interfacedescription iface, alljoyn_interfacedescription_property* props, UINT_PTR numProps) #uselib "MSAJApi.dll" #cfunc global alljoyn_interfacedescription_getproperties "alljoyn_interfacedescription_getproperties" intptr, intptr, intptr ; res = alljoyn_interfacedescription_getproperties(iface, varptr(props), numProps) ; iface : alljoyn_interfacedescription -> "intptr" ; props : alljoyn_interfacedescription_property* in/out -> "intptr" ; numProps : UINT_PTR -> "intptr" ; ※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 (
msajapi = windows.NewLazySystemDLL("MSAJApi.dll")
procalljoyn_interfacedescription_getproperties = msajapi.NewProc("alljoyn_interfacedescription_getproperties")
)
// iface (alljoyn_interfacedescription), props (alljoyn_interfacedescription_property* in/out), numProps (UINT_PTR)
r1, _, err := procalljoyn_interfacedescription_getproperties.Call(
uintptr(iface),
uintptr(props),
uintptr(numProps),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // UINT_PTRfunction alljoyn_interfacedescription_getproperties(
iface: NativeInt; // alljoyn_interfacedescription
props: Pointer; // alljoyn_interfacedescription_property* in/out
numProps: NativeUInt // UINT_PTR
): NativeUInt; stdcall;
external 'MSAJApi.dll' name 'alljoyn_interfacedescription_getproperties';result := DllCall("MSAJApi\alljoyn_interfacedescription_getproperties"
, "Ptr", iface ; alljoyn_interfacedescription
, "Ptr", props ; alljoyn_interfacedescription_property* in/out
, "UPtr", numProps ; UINT_PTR
, "UPtr") ; return: UINT_PTR●alljoyn_interfacedescription_getproperties(iface, props, numProps) = DLL("MSAJApi.dll", "int alljoyn_interfacedescription_getproperties(int, void*, int)")
# 呼び出し: alljoyn_interfacedescription_getproperties(iface, props, numProps)
# iface : alljoyn_interfacedescription -> "int"
# props : alljoyn_interfacedescription_property* in/out -> "void*"
# numProps : UINT_PTR -> "int"
# 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)。