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alljoyn_message_setendianess
関数AllJoynメッセージのバイトオーダー(エンディアン)を設定する。
シグネチャ
// MSAJApi.dll
#include <windows.h>
void alljoyn_message_setendianess(
CHAR endian
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| endian | CHAR | in | メッセージのエンディアンを表すCHAR値。'l'でリトル、'B'でビッグを指定する。 |
戻り値の型: void
各言語での呼び出し定義
// MSAJApi.dll
#include <windows.h>
void alljoyn_message_setendianess(
CHAR endian
);[DllImport("MSAJApi.dll", ExactSpelling = true)]
static extern void alljoyn_message_setendianess(
sbyte endian // CHAR
);<DllImport("MSAJApi.dll", ExactSpelling:=True)>
Public Shared Sub alljoyn_message_setendianess(
endian As SByte ' CHAR
)
End Sub' endian : CHAR
Declare PtrSafe Sub alljoyn_message_setendianess Lib "msajapi" ( _
ByVal endian As Byte)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。import ctypes
from ctypes import wintypes
alljoyn_message_setendianess = ctypes.windll.msajapi.alljoyn_message_setendianess
alljoyn_message_setendianess.restype = None
alljoyn_message_setendianess.argtypes = [
ctypes.c_byte, # endian : CHAR
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('MSAJApi.dll')
alljoyn_message_setendianess = Fiddle::Function.new(
lib['alljoyn_message_setendianess'],
[
Fiddle::TYPE_CHAR, # endian : CHAR
],
Fiddle::TYPE_VOID)#[link(name = "msajapi")]
extern "system" {
fn alljoyn_message_setendianess(
endian: i8 // CHAR
);
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("MSAJApi.dll")]
public static extern void alljoyn_message_setendianess(sbyte endian);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSAJApi_alljoyn_message_setendianess' -Namespace Win32 -PassThru
# $api::alljoyn_message_setendianess(endian)#uselib "MSAJApi.dll"
#func global alljoyn_message_setendianess "alljoyn_message_setendianess" sptr
; alljoyn_message_setendianess endian
; endian : CHAR -> "sptr"#uselib "MSAJApi.dll"
#func global alljoyn_message_setendianess "alljoyn_message_setendianess" int
; alljoyn_message_setendianess endian
; endian : CHAR -> "int"; void alljoyn_message_setendianess(CHAR endian)
#uselib "MSAJApi.dll"
#func global alljoyn_message_setendianess "alljoyn_message_setendianess" int
; alljoyn_message_setendianess endian
; endian : CHAR -> "int"import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
msajapi = windows.NewLazySystemDLL("MSAJApi.dll")
procalljoyn_message_setendianess = msajapi.NewProc("alljoyn_message_setendianess")
)
// endian (CHAR)
r1, _, err := procalljoyn_message_setendianess.Call(
uintptr(endian),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // voidprocedure alljoyn_message_setendianess(
endian: Shortint // CHAR
); stdcall;
external 'MSAJApi.dll' name 'alljoyn_message_setendianess';result := DllCall("MSAJApi\alljoyn_message_setendianess"
, "Char", endian ; CHAR
, "Int") ; return: void●alljoyn_message_setendianess(endian) = DLL("MSAJApi.dll", "int alljoyn_message_setendianess(char)")
# 呼び出し: alljoyn_message_setendianess(endian)
# endian : CHAR -> "char"
# 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_message_setendianess(
endian: i8 // CHAR
) callconv(std.os.windows.WINAPI) void;proc alljoyn_message_setendianess(
endian: int8 # CHAR
) {.importc: "alljoyn_message_setendianess", stdcall, dynlib: "MSAJApi.dll".}pragma(lib, "msajapi");
extern(Windows)
void alljoyn_message_setendianess(
byte endian // CHAR
);ccall((:alljoyn_message_setendianess, "MSAJApi.dll"), stdcall, Cvoid,
(Int8,),
endian)
# endian : CHAR -> Int8
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
void alljoyn_message_setendianess(
int8_t endian);
]]
local msajapi = ffi.load("msajapi")
-- msajapi.alljoyn_message_setendianess(endian)
-- endian : CHAR
-- 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_message_setendianess = lib.func('__stdcall', 'alljoyn_message_setendianess', 'void', ['int8_t']);
// alljoyn_message_setendianess(endian)
// endian : CHAR -> '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_message_setendianess: { parameters: ["i8"], result: "void" },
});
// lib.symbols.alljoyn_message_setendianess(endian)
// endian : CHAR -> "i8"
// 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
void alljoyn_message_setendianess(
int8_t endian);
C, "MSAJApi.dll");
// $ffi->alljoyn_message_setendianess(endian);
// endian : CHAR
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Msajapi extends StdCallLibrary {
Msajapi INSTANCE = Native.load("msajapi", Msajapi.class);
void alljoyn_message_setendianess(
byte endian // CHAR
);
}@[Link("msajapi")]
lib LibMSAJApi
fun alljoyn_message_setendianess = alljoyn_message_setendianess(
endian : Int8 # CHAR
) : Void
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef alljoyn_message_setendianessNative = Void Function(Int8);
typedef alljoyn_message_setendianessDart = void Function(int);
final alljoyn_message_setendianess = DynamicLibrary.open('MSAJApi.dll')
.lookupFunction<alljoyn_message_setendianessNative, alljoyn_message_setendianessDart>('alljoyn_message_setendianess');
// endian : CHAR -> Int8
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
procedure alljoyn_message_setendianess(
endian: Shortint // CHAR
); stdcall;
external 'MSAJApi.dll' name 'alljoyn_message_setendianess';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "alljoyn_message_setendianess"
c_alljoyn_message_setendianess :: Int8 -> IO ()
-- endian : CHAR -> 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_message_setendianess =
foreign "alljoyn_message_setendianess"
(int8_t @-> returning void)
(* endian : CHAR -> 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_message_setendianess" alljoyn-message-setendianess :convention :stdcall) :void
(endian :int8)) ; CHAR
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $alljoyn_message_setendianess = Win32::API::More->new('MSAJApi',
'void alljoyn_message_setendianess(char endian)');
# my $ret = $alljoyn_message_setendianess->Call($endian);
# endian : CHAR -> char
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。