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WlanSetPsdIEDataList

関数
Wi-Fi Direct用のPSD情報要素データリストを設定する。
DLLwlanapi.dll呼出規約winapi対応OSWindows Vista 以降

シグネチャ

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

DWORD WlanSetPsdIEDataList(
    HANDLE hClientHandle,
    LPCWSTR strFormat,   // optional
    const WLAN_RAW_DATA_LIST* pPsdIEDataList,   // optional
    void* pReserved   // optional
);

パラメーター

名前方向説明
hClientHandleHANDLEinWlanOpenHandleで取得したクライアントセッションのハンドル。
strFormatLPCWSTRinoptionalPSD IEデータのフォーマットを示すURN文字列。
pPsdIEDataListWLAN_RAW_DATA_LIST*inoptional設定するPSD IE生データ一覧へのポインター。NULLで消去する。
pReservedvoid*optional予約領域。NULLを指定する必要がある。

戻り値の型: DWORD

各言語での呼び出し定義

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

DWORD WlanSetPsdIEDataList(
    HANDLE hClientHandle,
    LPCWSTR strFormat,   // optional
    const WLAN_RAW_DATA_LIST* pPsdIEDataList,   // optional
    void* pReserved   // optional
);
[DllImport("wlanapi.dll", ExactSpelling = true)]
static extern uint WlanSetPsdIEDataList(
    IntPtr hClientHandle,   // HANDLE
    [MarshalAs(UnmanagedType.LPWStr)] string strFormat,   // LPCWSTR optional
    IntPtr pPsdIEDataList,   // WLAN_RAW_DATA_LIST* optional
    IntPtr pReserved   // void* optional
);
<DllImport("wlanapi.dll", ExactSpelling:=True)>
Public Shared Function WlanSetPsdIEDataList(
    hClientHandle As IntPtr,   ' HANDLE
    <MarshalAs(UnmanagedType.LPWStr)> strFormat As String,   ' LPCWSTR optional
    pPsdIEDataList As IntPtr,   ' WLAN_RAW_DATA_LIST* optional
    pReserved As IntPtr   ' void* optional
) As UInteger
End Function
' hClientHandle : HANDLE
' strFormat : LPCWSTR optional
' pPsdIEDataList : WLAN_RAW_DATA_LIST* optional
' pReserved : void* optional
Declare PtrSafe Function WlanSetPsdIEDataList Lib "wlanapi" ( _
    ByVal hClientHandle As LongPtr, _
    ByVal strFormat As LongPtr, _
    ByVal pPsdIEDataList As LongPtr, _
    ByVal pReserved 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

WlanSetPsdIEDataList = ctypes.windll.wlanapi.WlanSetPsdIEDataList
WlanSetPsdIEDataList.restype = wintypes.DWORD
WlanSetPsdIEDataList.argtypes = [
    wintypes.HANDLE,  # hClientHandle : HANDLE
    wintypes.LPCWSTR,  # strFormat : LPCWSTR optional
    ctypes.c_void_p,  # pPsdIEDataList : WLAN_RAW_DATA_LIST* optional
    ctypes.POINTER(None),  # pReserved : void* optional
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('wlanapi.dll')
WlanSetPsdIEDataList = Fiddle::Function.new(
  lib['WlanSetPsdIEDataList'],
  [
    Fiddle::TYPE_VOIDP,  # hClientHandle : HANDLE
    Fiddle::TYPE_VOIDP,  # strFormat : LPCWSTR optional
    Fiddle::TYPE_VOIDP,  # pPsdIEDataList : WLAN_RAW_DATA_LIST* optional
    Fiddle::TYPE_VOIDP,  # pReserved : void* optional
  ],
  -Fiddle::TYPE_INT)
#[link(name = "wlanapi")]
extern "system" {
    fn WlanSetPsdIEDataList(
        hClientHandle: *mut core::ffi::c_void,  // HANDLE
        strFormat: *const u16,  // LPCWSTR optional
        pPsdIEDataList: *const WLAN_RAW_DATA_LIST,  // WLAN_RAW_DATA_LIST* optional
        pReserved: *mut ()  // void* optional
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("wlanapi.dll")]
public static extern uint WlanSetPsdIEDataList(IntPtr hClientHandle, [MarshalAs(UnmanagedType.LPWStr)] string strFormat, IntPtr pPsdIEDataList, IntPtr pReserved);
"@
$api = Add-Type -MemberDefinition $sig -Name 'wlanapi_WlanSetPsdIEDataList' -Namespace Win32 -PassThru
# $api::WlanSetPsdIEDataList(hClientHandle, strFormat, pPsdIEDataList, pReserved)
#uselib "wlanapi.dll"
#func global WlanSetPsdIEDataList "WlanSetPsdIEDataList" sptr, sptr, sptr, sptr
; WlanSetPsdIEDataList hClientHandle, strFormat, varptr(pPsdIEDataList), pReserved   ; 戻り値は stat
; hClientHandle : HANDLE -> "sptr"
; strFormat : LPCWSTR optional -> "sptr"
; pPsdIEDataList : WLAN_RAW_DATA_LIST* optional -> "sptr"
; pReserved : void* optional -> "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 "wlanapi.dll"
#cfunc global WlanSetPsdIEDataList "WlanSetPsdIEDataList" sptr, wstr, var, sptr
; res = WlanSetPsdIEDataList(hClientHandle, strFormat, pPsdIEDataList, pReserved)
; hClientHandle : HANDLE -> "sptr"
; strFormat : LPCWSTR optional -> "wstr"
; pPsdIEDataList : WLAN_RAW_DATA_LIST* optional -> "var"
; pReserved : void* optional -> "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。
出力引数:
; DWORD WlanSetPsdIEDataList(HANDLE hClientHandle, LPCWSTR strFormat, WLAN_RAW_DATA_LIST* pPsdIEDataList, void* pReserved)
#uselib "wlanapi.dll"
#cfunc global WlanSetPsdIEDataList "WlanSetPsdIEDataList" intptr, wstr, var, intptr
; res = WlanSetPsdIEDataList(hClientHandle, strFormat, pPsdIEDataList, pReserved)
; hClientHandle : HANDLE -> "intptr"
; strFormat : LPCWSTR optional -> "wstr"
; pPsdIEDataList : WLAN_RAW_DATA_LIST* optional -> "var"
; pReserved : void* optional -> "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。
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	wlanapi = windows.NewLazySystemDLL("wlanapi.dll")
	procWlanSetPsdIEDataList = wlanapi.NewProc("WlanSetPsdIEDataList")
)

// hClientHandle (HANDLE), strFormat (LPCWSTR optional), pPsdIEDataList (WLAN_RAW_DATA_LIST* optional), pReserved (void* optional)
r1, _, err := procWlanSetPsdIEDataList.Call(
	uintptr(hClientHandle),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(strFormat))),
	uintptr(pPsdIEDataList),
	uintptr(pReserved),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD
function WlanSetPsdIEDataList(
  hClientHandle: THandle;   // HANDLE
  strFormat: PWideChar;   // LPCWSTR optional
  pPsdIEDataList: Pointer;   // WLAN_RAW_DATA_LIST* optional
  pReserved: Pointer   // void* optional
): DWORD; stdcall;
  external 'wlanapi.dll' name 'WlanSetPsdIEDataList';
result := DllCall("wlanapi\WlanSetPsdIEDataList"
    , "Ptr", hClientHandle   ; HANDLE
    , "WStr", strFormat   ; LPCWSTR optional
    , "Ptr", pPsdIEDataList   ; WLAN_RAW_DATA_LIST* optional
    , "Ptr", pReserved   ; void* optional
    , "UInt")   ; return: DWORD
●WlanSetPsdIEDataList(hClientHandle, strFormat, pPsdIEDataList, pReserved) = DLL("wlanapi.dll", "dword WlanSetPsdIEDataList(void*, char*, void*, void*)")
# 呼び出し: WlanSetPsdIEDataList(hClientHandle, strFormat, pPsdIEDataList, pReserved)
# hClientHandle : HANDLE -> "void*"
# strFormat : LPCWSTR optional -> "char*"
# pPsdIEDataList : WLAN_RAW_DATA_LIST* optional -> "void*"
# pReserved : void* optional -> "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 "wlanapi" fn WlanSetPsdIEDataList(
    hClientHandle: ?*anyopaque, // HANDLE
    strFormat: [*c]const u16, // LPCWSTR optional
    pPsdIEDataList: [*c]WLAN_RAW_DATA_LIST, // WLAN_RAW_DATA_LIST* optional
    pReserved: ?*anyopaque // void* optional
) callconv(std.os.windows.WINAPI) u32;
proc WlanSetPsdIEDataList(
    hClientHandle: pointer,  # HANDLE
    strFormat: WideCString,  # LPCWSTR optional
    pPsdIEDataList: ptr WLAN_RAW_DATA_LIST,  # WLAN_RAW_DATA_LIST* optional
    pReserved: pointer  # void* optional
): uint32 {.importc: "WlanSetPsdIEDataList", stdcall, dynlib: "wlanapi.dll".}
pragma(lib, "wlanapi");
extern(Windows)
uint WlanSetPsdIEDataList(
    void* hClientHandle,   // HANDLE
    const(wchar)* strFormat,   // LPCWSTR optional
    WLAN_RAW_DATA_LIST* pPsdIEDataList,   // WLAN_RAW_DATA_LIST* optional
    void* pReserved   // void* optional
);
ccall((:WlanSetPsdIEDataList, "wlanapi.dll"), stdcall, UInt32,
      (Ptr{Cvoid}, Cwstring, Ptr{WLAN_RAW_DATA_LIST}, Ptr{Cvoid}),
      hClientHandle, strFormat, pPsdIEDataList, pReserved)
# hClientHandle : HANDLE -> Ptr{Cvoid}
# strFormat : LPCWSTR optional -> Cwstring
# pPsdIEDataList : WLAN_RAW_DATA_LIST* optional -> Ptr{WLAN_RAW_DATA_LIST}
# pReserved : void* optional -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
uint32_t WlanSetPsdIEDataList(
    void* hClientHandle,
    const uint16_t* strFormat,
    void* pPsdIEDataList,
    void* pReserved);
]]
local wlanapi = ffi.load("wlanapi")
-- wlanapi.WlanSetPsdIEDataList(hClientHandle, strFormat, pPsdIEDataList, pReserved)
-- hClientHandle : HANDLE
-- strFormat : LPCWSTR optional
-- pPsdIEDataList : WLAN_RAW_DATA_LIST* optional
-- pReserved : void* optional
-- 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('wlanapi.dll');
const WlanSetPsdIEDataList = lib.func('__stdcall', 'WlanSetPsdIEDataList', 'uint32_t', ['void *', 'str16', 'void *', 'void *']);
// WlanSetPsdIEDataList(hClientHandle, strFormat, pPsdIEDataList, pReserved)
// hClientHandle : HANDLE -> 'void *'
// strFormat : LPCWSTR optional -> 'str16'
// pPsdIEDataList : WLAN_RAW_DATA_LIST* optional -> 'void *'
// pReserved : void* optional -> 'void *'
// 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("wlanapi.dll", {
  WlanSetPsdIEDataList: { parameters: ["pointer", "buffer", "pointer", "pointer"], result: "u32" },
});
// lib.symbols.WlanSetPsdIEDataList(hClientHandle, strFormat, pPsdIEDataList, pReserved)
// hClientHandle : HANDLE -> "pointer"
// strFormat : LPCWSTR optional -> "buffer"
// pPsdIEDataList : WLAN_RAW_DATA_LIST* optional -> "pointer"
// pReserved : void* optional -> "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
uint32_t WlanSetPsdIEDataList(
    void* hClientHandle,
    const uint16_t* strFormat,
    void* pPsdIEDataList,
    void* pReserved);
C, "wlanapi.dll");
// $ffi->WlanSetPsdIEDataList(hClientHandle, strFormat, pPsdIEDataList, pReserved);
// hClientHandle : HANDLE
// strFormat : LPCWSTR optional
// pPsdIEDataList : WLAN_RAW_DATA_LIST* optional
// pReserved : void* optional
// 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 Wlanapi extends StdCallLibrary {
    Wlanapi INSTANCE = Native.load("wlanapi", Wlanapi.class);
    int WlanSetPsdIEDataList(
        Pointer hClientHandle,   // HANDLE
        WString strFormat,   // LPCWSTR optional
        Pointer pPsdIEDataList,   // WLAN_RAW_DATA_LIST* optional
        Pointer pReserved   // void* optional
    );
}
@[Link("wlanapi")]
lib Libwlanapi
  fun WlanSetPsdIEDataList = WlanSetPsdIEDataList(
    hClientHandle : Void*,   # HANDLE
    strFormat : UInt16*,   # LPCWSTR optional
    pPsdIEDataList : WLAN_RAW_DATA_LIST*,   # WLAN_RAW_DATA_LIST* optional
    pReserved : Void*   # void* optional
  ) : UInt32
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 WlanSetPsdIEDataListNative = Uint32 Function(Pointer<Void>, Pointer<Utf16>, Pointer<Void>, Pointer<Void>);
typedef WlanSetPsdIEDataListDart = int Function(Pointer<Void>, Pointer<Utf16>, Pointer<Void>, Pointer<Void>);
final WlanSetPsdIEDataList = DynamicLibrary.open('wlanapi.dll')
    .lookupFunction<WlanSetPsdIEDataListNative, WlanSetPsdIEDataListDart>('WlanSetPsdIEDataList');
// hClientHandle : HANDLE -> Pointer<Void>
// strFormat : LPCWSTR optional -> Pointer<Utf16>
// pPsdIEDataList : WLAN_RAW_DATA_LIST* optional -> Pointer<Void>
// pReserved : void* optional -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function WlanSetPsdIEDataList(
  hClientHandle: THandle;   // HANDLE
  strFormat: PWideChar;   // LPCWSTR optional
  pPsdIEDataList: Pointer;   // WLAN_RAW_DATA_LIST* optional
  pReserved: Pointer   // void* optional
): DWORD; stdcall;
  external 'wlanapi.dll' name 'WlanSetPsdIEDataList';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "WlanSetPsdIEDataList"
  c_WlanSetPsdIEDataList :: Ptr () -> CWString -> Ptr () -> Ptr () -> IO Word32
-- hClientHandle : HANDLE -> Ptr ()
-- strFormat : LPCWSTR optional -> CWString
-- pPsdIEDataList : WLAN_RAW_DATA_LIST* optional -> Ptr ()
-- pReserved : void* optional -> Ptr ()
-- 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 wlansetpsdiedatalist =
  foreign "WlanSetPsdIEDataList"
    ((ptr void) @-> (ptr uint16_t) @-> (ptr void) @-> (ptr void) @-> returning uint32_t)
(* hClientHandle : HANDLE -> (ptr void) *)
(* strFormat : LPCWSTR optional -> (ptr uint16_t) *)
(* pPsdIEDataList : WLAN_RAW_DATA_LIST* optional -> (ptr void) *)
(* pReserved : void* optional -> (ptr void) *)
(* 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 wlanapi (t "wlanapi.dll"))
(cffi:use-foreign-library wlanapi)

(cffi:defcfun ("WlanSetPsdIEDataList" wlan-set-psd-iedata-list :convention :stdcall) :uint32
  (h-client-handle :pointer)   ; HANDLE
  (str-format (:string :encoding :utf-16le))   ; LPCWSTR optional
  (p-psd-iedata-list :pointer)   ; WLAN_RAW_DATA_LIST* optional
  (p-reserved :pointer))   ; void* optional
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $WlanSetPsdIEDataList = Win32::API::More->new('wlanapi',
    'DWORD WlanSetPsdIEDataList(HANDLE hClientHandle, LPCWSTR strFormat, LPVOID pPsdIEDataList, LPVOID pReserved)');
# my $ret = $WlanSetPsdIEDataList->Call($hClientHandle, $strFormat, $pPsdIEDataList, $pReserved);
# hClientHandle : HANDLE -> HANDLE
# strFormat : LPCWSTR optional -> LPCWSTR
# pPsdIEDataList : WLAN_RAW_DATA_LIST* optional -> LPVOID
# pReserved : void* optional -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。

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