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alljoyn_aboutdata_getmodelnumber
関数AboutDataからモデル番号を取得する。
シグネチャ
// MSAJApi.dll
#include <windows.h>
QStatus alljoyn_aboutdata_getmodelnumber(
alljoyn_aboutdata data,
CHAR** modelNumber
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| data | alljoyn_aboutdata | in | 型番を取得する対象のAboutデータハンドル。 |
| modelNumber | CHAR** | inout | 型番文字列へのポインタを受け取る出力。 |
戻り値の型: QStatus
各言語での呼び出し定義
// MSAJApi.dll
#include <windows.h>
QStatus alljoyn_aboutdata_getmodelnumber(
alljoyn_aboutdata data,
CHAR** modelNumber
);[DllImport("MSAJApi.dll", ExactSpelling = true)]
static extern int alljoyn_aboutdata_getmodelnumber(
IntPtr data, // alljoyn_aboutdata
IntPtr modelNumber // CHAR** in/out
);<DllImport("MSAJApi.dll", ExactSpelling:=True)>
Public Shared Function alljoyn_aboutdata_getmodelnumber(
data As IntPtr, ' alljoyn_aboutdata
modelNumber As IntPtr ' CHAR** in/out
) As Integer
End Function' data : alljoyn_aboutdata
' modelNumber : CHAR** in/out
Declare PtrSafe Function alljoyn_aboutdata_getmodelnumber Lib "msajapi" ( _
ByVal data As LongPtr, _
ByVal modelNumber As LongPtr) 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_aboutdata_getmodelnumber = ctypes.windll.msajapi.alljoyn_aboutdata_getmodelnumber
alljoyn_aboutdata_getmodelnumber.restype = ctypes.c_int
alljoyn_aboutdata_getmodelnumber.argtypes = [
ctypes.c_ssize_t, # data : alljoyn_aboutdata
ctypes.c_void_p, # modelNumber : CHAR** in/out
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('MSAJApi.dll')
alljoyn_aboutdata_getmodelnumber = Fiddle::Function.new(
lib['alljoyn_aboutdata_getmodelnumber'],
[
Fiddle::TYPE_INTPTR_T, # data : alljoyn_aboutdata
Fiddle::TYPE_VOIDP, # modelNumber : CHAR** in/out
],
Fiddle::TYPE_INT)#[link(name = "msajapi")]
extern "system" {
fn alljoyn_aboutdata_getmodelnumber(
data: isize, // alljoyn_aboutdata
modelNumber: *mut *mut i8 // CHAR** in/out
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("MSAJApi.dll")]
public static extern int alljoyn_aboutdata_getmodelnumber(IntPtr data, IntPtr modelNumber);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSAJApi_alljoyn_aboutdata_getmodelnumber' -Namespace Win32 -PassThru
# $api::alljoyn_aboutdata_getmodelnumber(data, modelNumber)#uselib "MSAJApi.dll"
#func global alljoyn_aboutdata_getmodelnumber "alljoyn_aboutdata_getmodelnumber" sptr, sptr
; alljoyn_aboutdata_getmodelnumber data, varptr(modelNumber) ; 戻り値は stat
; data : alljoyn_aboutdata -> "sptr"
; modelNumber : CHAR** 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_aboutdata_getmodelnumber "alljoyn_aboutdata_getmodelnumber" sptr, var ; res = alljoyn_aboutdata_getmodelnumber(data, modelNumber) ; data : alljoyn_aboutdata -> "sptr" ; modelNumber : CHAR** 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。#uselib "MSAJApi.dll" #cfunc global alljoyn_aboutdata_getmodelnumber "alljoyn_aboutdata_getmodelnumber" sptr, sptr ; res = alljoyn_aboutdata_getmodelnumber(data, varptr(modelNumber)) ; data : alljoyn_aboutdata -> "sptr" ; modelNumber : CHAR** in/out -> "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:
; QStatus alljoyn_aboutdata_getmodelnumber(alljoyn_aboutdata data, CHAR** modelNumber) #uselib "MSAJApi.dll" #cfunc global alljoyn_aboutdata_getmodelnumber "alljoyn_aboutdata_getmodelnumber" intptr, var ; res = alljoyn_aboutdata_getmodelnumber(data, modelNumber) ; data : alljoyn_aboutdata -> "intptr" ; modelNumber : CHAR** 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。; QStatus alljoyn_aboutdata_getmodelnumber(alljoyn_aboutdata data, CHAR** modelNumber) #uselib "MSAJApi.dll" #cfunc global alljoyn_aboutdata_getmodelnumber "alljoyn_aboutdata_getmodelnumber" intptr, intptr ; res = alljoyn_aboutdata_getmodelnumber(data, varptr(modelNumber)) ; data : alljoyn_aboutdata -> "intptr" ; modelNumber : CHAR** in/out -> "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_aboutdata_getmodelnumber = msajapi.NewProc("alljoyn_aboutdata_getmodelnumber")
)
// data (alljoyn_aboutdata), modelNumber (CHAR** in/out)
r1, _, err := procalljoyn_aboutdata_getmodelnumber.Call(
uintptr(data),
uintptr(modelNumber),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // QStatusfunction alljoyn_aboutdata_getmodelnumber(
data: NativeInt; // alljoyn_aboutdata
modelNumber: Pointer // CHAR** in/out
): Integer; stdcall;
external 'MSAJApi.dll' name 'alljoyn_aboutdata_getmodelnumber';result := DllCall("MSAJApi\alljoyn_aboutdata_getmodelnumber"
, "Ptr", data ; alljoyn_aboutdata
, "Ptr", modelNumber ; CHAR** in/out
, "Int") ; return: QStatus●alljoyn_aboutdata_getmodelnumber(data, modelNumber) = DLL("MSAJApi.dll", "int alljoyn_aboutdata_getmodelnumber(int, void*)")
# 呼び出し: alljoyn_aboutdata_getmodelnumber(data, modelNumber)
# data : alljoyn_aboutdata -> "int"
# modelNumber : CHAR** 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_aboutdata_getmodelnumber(
data: isize, // alljoyn_aboutdata
modelNumber: [*c][*c]i8 // CHAR** in/out
) callconv(std.os.windows.WINAPI) i32;proc alljoyn_aboutdata_getmodelnumber(
data: int, # alljoyn_aboutdata
modelNumber: ptr int8 # CHAR** in/out
): int32 {.importc: "alljoyn_aboutdata_getmodelnumber", stdcall, dynlib: "MSAJApi.dll".}pragma(lib, "msajapi");
extern(Windows)
int alljoyn_aboutdata_getmodelnumber(
ptrdiff_t data, // alljoyn_aboutdata
byte** modelNumber // CHAR** in/out
);ccall((:alljoyn_aboutdata_getmodelnumber, "MSAJApi.dll"), stdcall, Int32,
(Int, Ptr{Int8}),
data, modelNumber)
# data : alljoyn_aboutdata -> Int
# modelNumber : CHAR** in/out -> Ptr{Int8}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
int32_t alljoyn_aboutdata_getmodelnumber(
intptr_t data,
int8_t** modelNumber);
]]
local msajapi = ffi.load("msajapi")
-- msajapi.alljoyn_aboutdata_getmodelnumber(data, modelNumber)
-- data : alljoyn_aboutdata
-- modelNumber : CHAR** 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_aboutdata_getmodelnumber = lib.func('__stdcall', 'alljoyn_aboutdata_getmodelnumber', 'int32_t', ['intptr_t', 'int8_t *']);
// alljoyn_aboutdata_getmodelnumber(data, modelNumber)
// data : alljoyn_aboutdata -> 'intptr_t'
// modelNumber : CHAR** in/out -> 'int8_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_aboutdata_getmodelnumber: { parameters: ["isize", "pointer"], result: "i32" },
});
// lib.symbols.alljoyn_aboutdata_getmodelnumber(data, modelNumber)
// data : alljoyn_aboutdata -> "isize"
// modelNumber : CHAR** 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_aboutdata_getmodelnumber(
intptr_t data,
int8_t** modelNumber);
C, "MSAJApi.dll");
// $ffi->alljoyn_aboutdata_getmodelnumber(data, modelNumber);
// data : alljoyn_aboutdata
// modelNumber : CHAR** in/out
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Msajapi extends StdCallLibrary {
Msajapi INSTANCE = Native.load("msajapi", Msajapi.class);
int alljoyn_aboutdata_getmodelnumber(
long data, // alljoyn_aboutdata
Pointer modelNumber // CHAR** in/out
);
}@[Link("msajapi")]
lib LibMSAJApi
fun alljoyn_aboutdata_getmodelnumber = alljoyn_aboutdata_getmodelnumber(
data : LibC::SSizeT, # alljoyn_aboutdata
modelNumber : Int8** # CHAR** in/out
) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef alljoyn_aboutdata_getmodelnumberNative = Int32 Function(IntPtr, Pointer<Int8>);
typedef alljoyn_aboutdata_getmodelnumberDart = int Function(int, Pointer<Int8>);
final alljoyn_aboutdata_getmodelnumber = DynamicLibrary.open('MSAJApi.dll')
.lookupFunction<alljoyn_aboutdata_getmodelnumberNative, alljoyn_aboutdata_getmodelnumberDart>('alljoyn_aboutdata_getmodelnumber');
// data : alljoyn_aboutdata -> IntPtr
// modelNumber : CHAR** in/out -> Pointer<Int8>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function alljoyn_aboutdata_getmodelnumber(
data: NativeInt; // alljoyn_aboutdata
modelNumber: Pointer // CHAR** in/out
): Integer; stdcall;
external 'MSAJApi.dll' name 'alljoyn_aboutdata_getmodelnumber';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "alljoyn_aboutdata_getmodelnumber"
c_alljoyn_aboutdata_getmodelnumber :: CIntPtr -> Ptr Int8 -> IO Int32
-- data : alljoyn_aboutdata -> CIntPtr
-- modelNumber : CHAR** in/out -> Ptr Int8
-- 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_aboutdata_getmodelnumber =
foreign "alljoyn_aboutdata_getmodelnumber"
(intptr_t @-> (ptr int8_t) @-> returning int32_t)
(* data : alljoyn_aboutdata -> intptr_t *)
(* modelNumber : CHAR** in/out -> (ptr int8_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_aboutdata_getmodelnumber" alljoyn-aboutdata-getmodelnumber :convention :stdcall) :int32
(data :int64) ; alljoyn_aboutdata
(model-number :pointer)) ; CHAR** 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_aboutdata_getmodelnumber = Win32::API::More->new('MSAJApi',
'int alljoyn_aboutdata_getmodelnumber(LPARAM data, LPVOID modelNumber)');
# my $ret = $alljoyn_aboutdata_getmodelnumber->Call($data, $modelNumber);
# data : alljoyn_aboutdata -> LPARAM
# modelNumber : CHAR** 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
使用する型