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WsFreeMessage

関数

メッセージオブジェクトを解放する。

DLLwebservices.dll呼出規約winapi対応OSWindows 7 以降

シグネチャ

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

void WsFreeMessage(
    WS_MESSAGE* message
);

パラメーター

名前	型	方向
message	WS_MESSAGE*	in

戻り値の型: void

各言語での呼び出し定義

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

void WsFreeMessage(
    WS_MESSAGE* message
);

[DllImport("webservices.dll", ExactSpelling = true)]
static extern void WsFreeMessage(
    ref IntPtr message   // WS_MESSAGE*
);

<DllImport("webservices.dll", ExactSpelling:=True)>
Public Shared Sub WsFreeMessage(
    ByRef message As IntPtr   ' WS_MESSAGE*
)
End Sub

' message : WS_MESSAGE*
Declare PtrSafe Sub WsFreeMessage Lib "webservices" ( _
    ByRef message As LongPtr)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

WsFreeMessage = ctypes.windll.webservices.WsFreeMessage
WsFreeMessage.restype = None
WsFreeMessage.argtypes = [
    ctypes.c_void_p,  # message : WS_MESSAGE*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('webservices.dll')
WsFreeMessage = Fiddle::Function.new(
  lib['WsFreeMessage'],
  [
    Fiddle::TYPE_VOIDP,  # message : WS_MESSAGE*
  ],
  Fiddle::TYPE_VOID)

#[link(name = "webservices")]
extern "system" {
    fn WsFreeMessage(
        message: *mut isize  // WS_MESSAGE*
    );
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("webservices.dll")]
public static extern void WsFreeMessage(ref IntPtr message);
"@
$api = Add-Type -MemberDefinition $sig -Name 'webservices_WsFreeMessage' -Namespace Win32 -PassThru
# $api::WsFreeMessage(message)

#uselib "webservices.dll"
#func global WsFreeMessage "WsFreeMessage" sptr
; WsFreeMessage message
; message : WS_MESSAGE* -> "sptr"

#uselib "webservices.dll"
#func global WsFreeMessage "WsFreeMessage" int
; WsFreeMessage message
; message : WS_MESSAGE* -> "int"

; void WsFreeMessage(WS_MESSAGE* message)
#uselib "webservices.dll"
#func global WsFreeMessage "WsFreeMessage" int
; WsFreeMessage message
; message : WS_MESSAGE* -> "int"

import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	webservices = windows.NewLazySystemDLL("webservices.dll")
	procWsFreeMessage = webservices.NewProc("WsFreeMessage")
)

// message (WS_MESSAGE*)
r1, _, err := procWsFreeMessage.Call(
	uintptr(message),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void

procedure WsFreeMessage(
  message: Pointer   // WS_MESSAGE*
); stdcall;
  external 'webservices.dll' name 'WsFreeMessage';

result := DllCall("webservices\WsFreeMessage"
    , "Ptr", message   ; WS_MESSAGE*
    , "Int")   ; return: void

●WsFreeMessage(message) = DLL("webservices.dll", "int WsFreeMessage(void*)")
# 呼び出し: WsFreeMessage(message)
# message : WS_MESSAGE* -> "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)。