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alljoyn_abouticonproxy_getversion

関数
Aboutアイコンインターフェースのバージョンを取得する。
DLLMSAJApi.dll呼出規約winapi

シグネチャ

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

QStatus alljoyn_abouticonproxy_getversion(
    alljoyn_abouticonproxy proxy,
    WORD* version
);

パラメーター

名前方向説明
proxyalljoyn_abouticonproxyinバージョンを取得するAboutアイコンプロキシのハンドル。
versionWORD*inout[出力]リモートアイコンインターフェイスのバージョンを受け取るポインタ。

戻り値の型: QStatus

各言語での呼び出し定義

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

QStatus alljoyn_abouticonproxy_getversion(
    alljoyn_abouticonproxy proxy,
    WORD* version
);
[DllImport("MSAJApi.dll", ExactSpelling = true)]
static extern int alljoyn_abouticonproxy_getversion(
    IntPtr proxy,   // alljoyn_abouticonproxy
    ref ushort version   // WORD* in/out
);
<DllImport("MSAJApi.dll", ExactSpelling:=True)>
Public Shared Function alljoyn_abouticonproxy_getversion(
    proxy As IntPtr,   ' alljoyn_abouticonproxy
    ByRef version As UShort   ' WORD* in/out
) As Integer
End Function
' proxy : alljoyn_abouticonproxy
' version : WORD* in/out
Declare PtrSafe Function alljoyn_abouticonproxy_getversion Lib "msajapi" ( _
    ByVal proxy As LongPtr, _
    ByRef version As Integer) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。
import ctypes
from ctypes import wintypes

alljoyn_abouticonproxy_getversion = ctypes.windll.msajapi.alljoyn_abouticonproxy_getversion
alljoyn_abouticonproxy_getversion.restype = ctypes.c_int
alljoyn_abouticonproxy_getversion.argtypes = [
    ctypes.c_ssize_t,  # proxy : alljoyn_abouticonproxy
    ctypes.POINTER(ctypes.c_ushort),  # version : WORD* in/out
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MSAJApi.dll')
alljoyn_abouticonproxy_getversion = Fiddle::Function.new(
  lib['alljoyn_abouticonproxy_getversion'],
  [
    Fiddle::TYPE_INTPTR_T,  # proxy : alljoyn_abouticonproxy
    Fiddle::TYPE_VOIDP,  # version : WORD* in/out
  ],
  Fiddle::TYPE_INT)
#[link(name = "msajapi")]
extern "system" {
    fn alljoyn_abouticonproxy_getversion(
        proxy: isize,  // alljoyn_abouticonproxy
        version: *mut u16  // WORD* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("MSAJApi.dll")]
public static extern int alljoyn_abouticonproxy_getversion(IntPtr proxy, ref ushort version);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSAJApi_alljoyn_abouticonproxy_getversion' -Namespace Win32 -PassThru
# $api::alljoyn_abouticonproxy_getversion(proxy, version)
#uselib "MSAJApi.dll"
#func global alljoyn_abouticonproxy_getversion "alljoyn_abouticonproxy_getversion" sptr, sptr
; alljoyn_abouticonproxy_getversion proxy, varptr(version)   ; 戻り値は stat
; proxy : alljoyn_abouticonproxy -> "sptr"
; version : WORD* in/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 "MSAJApi.dll"
#cfunc global alljoyn_abouticonproxy_getversion "alljoyn_abouticonproxy_getversion" sptr, var
; res = alljoyn_abouticonproxy_getversion(proxy, version)
; proxy : alljoyn_abouticonproxy -> "sptr"
; version : WORD* in/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:
; QStatus alljoyn_abouticonproxy_getversion(alljoyn_abouticonproxy proxy, WORD* version)
#uselib "MSAJApi.dll"
#cfunc global alljoyn_abouticonproxy_getversion "alljoyn_abouticonproxy_getversion" intptr, var
; res = alljoyn_abouticonproxy_getversion(proxy, version)
; proxy : alljoyn_abouticonproxy -> "intptr"
; version : WORD* in/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 (
	msajapi = windows.NewLazySystemDLL("MSAJApi.dll")
	procalljoyn_abouticonproxy_getversion = msajapi.NewProc("alljoyn_abouticonproxy_getversion")
)

// proxy (alljoyn_abouticonproxy), version (WORD* in/out)
r1, _, err := procalljoyn_abouticonproxy_getversion.Call(
	uintptr(proxy),
	uintptr(version),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // QStatus
function alljoyn_abouticonproxy_getversion(
  proxy: NativeInt;   // alljoyn_abouticonproxy
  version: Pointer   // WORD* in/out
): Integer; stdcall;
  external 'MSAJApi.dll' name 'alljoyn_abouticonproxy_getversion';
result := DllCall("MSAJApi\alljoyn_abouticonproxy_getversion"
    , "Ptr", proxy   ; alljoyn_abouticonproxy
    , "Ptr", version   ; WORD* in/out
    , "Int")   ; return: QStatus
●alljoyn_abouticonproxy_getversion(proxy, version) = DLL("MSAJApi.dll", "int alljoyn_abouticonproxy_getversion(int, void*)")
# 呼び出し: alljoyn_abouticonproxy_getversion(proxy, version)
# proxy : alljoyn_abouticonproxy -> "int"
# version : WORD* in/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 "msajapi" fn alljoyn_abouticonproxy_getversion(
    proxy: isize, // alljoyn_abouticonproxy
    version: [*c]u16 // WORD* in/out
) callconv(std.os.windows.WINAPI) i32;
proc alljoyn_abouticonproxy_getversion(
    proxy: int,  # alljoyn_abouticonproxy
    version: ptr uint16  # WORD* in/out
): int32 {.importc: "alljoyn_abouticonproxy_getversion", stdcall, dynlib: "MSAJApi.dll".}
pragma(lib, "msajapi");
extern(Windows)
int alljoyn_abouticonproxy_getversion(
    ptrdiff_t proxy,   // alljoyn_abouticonproxy
    ushort* version   // WORD* in/out
);
ccall((:alljoyn_abouticonproxy_getversion, "MSAJApi.dll"), stdcall, Int32,
      (Int, Ptr{UInt16}),
      proxy, version)
# proxy : alljoyn_abouticonproxy -> Int
# version : WORD* in/out -> Ptr{UInt16}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
int32_t alljoyn_abouticonproxy_getversion(
    intptr_t proxy,
    uint16_t* version);
]]
local msajapi = ffi.load("msajapi")
-- msajapi.alljoyn_abouticonproxy_getversion(proxy, version)
-- proxy : alljoyn_abouticonproxy
-- version : WORD* in/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('MSAJApi.dll');
const alljoyn_abouticonproxy_getversion = lib.func('__stdcall', 'alljoyn_abouticonproxy_getversion', 'int32_t', ['intptr_t', 'uint16_t *']);
// alljoyn_abouticonproxy_getversion(proxy, version)
// proxy : alljoyn_abouticonproxy -> 'intptr_t'
// version : WORD* in/out -> 'uint16_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("MSAJApi.dll", {
  alljoyn_abouticonproxy_getversion: { parameters: ["isize", "pointer"], result: "i32" },
});
// lib.symbols.alljoyn_abouticonproxy_getversion(proxy, version)
// proxy : alljoyn_abouticonproxy -> "isize"
// version : WORD* in/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 alljoyn_abouticonproxy_getversion(
    intptr_t proxy,
    uint16_t* version);
C, "MSAJApi.dll");
// $ffi->alljoyn_abouticonproxy_getversion(proxy, version);
// proxy : alljoyn_abouticonproxy
// version : WORD* in/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 Msajapi extends StdCallLibrary {
    Msajapi INSTANCE = Native.load("msajapi", Msajapi.class);
    int alljoyn_abouticonproxy_getversion(
        long proxy,   // alljoyn_abouticonproxy
        ShortByReference version   // WORD* in/out
    );
}
@[Link("msajapi")]
lib LibMSAJApi
  fun alljoyn_abouticonproxy_getversion = alljoyn_abouticonproxy_getversion(
    proxy : LibC::SSizeT,   # alljoyn_abouticonproxy
    version : UInt16*   # WORD* in/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 alljoyn_abouticonproxy_getversionNative = Int32 Function(IntPtr, Pointer<Uint16>);
typedef alljoyn_abouticonproxy_getversionDart = int Function(int, Pointer<Uint16>);
final alljoyn_abouticonproxy_getversion = DynamicLibrary.open('MSAJApi.dll')
    .lookupFunction<alljoyn_abouticonproxy_getversionNative, alljoyn_abouticonproxy_getversionDart>('alljoyn_abouticonproxy_getversion');
// proxy : alljoyn_abouticonproxy -> IntPtr
// version : WORD* in/out -> Pointer<Uint16>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function alljoyn_abouticonproxy_getversion(
  proxy: NativeInt;   // alljoyn_abouticonproxy
  version: Pointer   // WORD* in/out
): Integer; stdcall;
  external 'MSAJApi.dll' name 'alljoyn_abouticonproxy_getversion';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "alljoyn_abouticonproxy_getversion"
  c_alljoyn_abouticonproxy_getversion :: CIntPtr -> Ptr Word16 -> IO Int32
-- proxy : alljoyn_abouticonproxy -> CIntPtr
-- version : WORD* in/out -> Ptr Word16
-- 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 alljoyn_abouticonproxy_getversion =
  foreign "alljoyn_abouticonproxy_getversion"
    (intptr_t @-> (ptr uint16_t) @-> returning int32_t)
(* proxy : alljoyn_abouticonproxy -> intptr_t *)
(* version : WORD* in/out -> (ptr uint16_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 msajapi (t "MSAJApi.dll"))
(cffi:use-foreign-library msajapi)

(cffi:defcfun ("alljoyn_abouticonproxy_getversion" alljoyn-abouticonproxy-getversion :convention :stdcall) :int32
  (proxy :int64)   ; alljoyn_abouticonproxy
  (version :pointer))   ; WORD* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $alljoyn_abouticonproxy_getversion = Win32::API::More->new('MSAJApi',
    'int alljoyn_abouticonproxy_getversion(LPARAM proxy, LPVOID version)');
# my $ret = $alljoyn_abouticonproxy_getversion->Call($proxy, $version);
# proxy : alljoyn_abouticonproxy -> LPARAM
# version : WORD* in/out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。

関連項目

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