ホーム › Networking.WinInet › UrlCacheFreeEntryInfo

UrlCacheFreeEntryInfo

関数

URLキャッシュエントリ情報構造体を解放する。

DLLWININET.dll呼出規約winapi

シグネチャ

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

void UrlCacheFreeEntryInfo(
    URLCACHE_ENTRY_INFO* pCacheEntryInfo
);

パラメーター

名前	型	方向
pCacheEntryInfo	URLCACHE_ENTRY_INFO*	inout

戻り値の型: void

各言語での呼び出し定義

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

void UrlCacheFreeEntryInfo(
    URLCACHE_ENTRY_INFO* pCacheEntryInfo
);

[DllImport("WININET.dll", ExactSpelling = true)]
static extern void UrlCacheFreeEntryInfo(
    IntPtr pCacheEntryInfo   // URLCACHE_ENTRY_INFO* in/out
);

<DllImport("WININET.dll", ExactSpelling:=True)>
Public Shared Sub UrlCacheFreeEntryInfo(
    pCacheEntryInfo As IntPtr   ' URLCACHE_ENTRY_INFO* in/out
)
End Sub

' pCacheEntryInfo : URLCACHE_ENTRY_INFO* in/out
Declare PtrSafe Sub UrlCacheFreeEntryInfo Lib "wininet" ( _
    ByVal pCacheEntryInfo As LongPtr)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

UrlCacheFreeEntryInfo = ctypes.windll.wininet.UrlCacheFreeEntryInfo
UrlCacheFreeEntryInfo.restype = None
UrlCacheFreeEntryInfo.argtypes = [
    ctypes.c_void_p,  # pCacheEntryInfo : URLCACHE_ENTRY_INFO* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WININET.dll')
UrlCacheFreeEntryInfo = Fiddle::Function.new(
  lib['UrlCacheFreeEntryInfo'],
  [
    Fiddle::TYPE_VOIDP,  # pCacheEntryInfo : URLCACHE_ENTRY_INFO* in/out
  ],
  Fiddle::TYPE_VOID)

#[link(name = "wininet")]
extern "system" {
    fn UrlCacheFreeEntryInfo(
        pCacheEntryInfo: *mut URLCACHE_ENTRY_INFO  // URLCACHE_ENTRY_INFO* in/out
    );
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("WININET.dll")]
public static extern void UrlCacheFreeEntryInfo(IntPtr pCacheEntryInfo);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WININET_UrlCacheFreeEntryInfo' -Namespace Win32 -PassThru
# $api::UrlCacheFreeEntryInfo(pCacheEntryInfo)

#uselib "WININET.dll"
#func global UrlCacheFreeEntryInfo "UrlCacheFreeEntryInfo" sptr
; UrlCacheFreeEntryInfo varptr(pCacheEntryInfo)
; pCacheEntryInfo : URLCACHE_ENTRY_INFO* in/out -> "sptr"

出力引数:

#uselib "WININET.dll"
#func global UrlCacheFreeEntryInfo "UrlCacheFreeEntryInfo" var
; UrlCacheFreeEntryInfo pCacheEntryInfo
; pCacheEntryInfo : URLCACHE_ENTRY_INFO* 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 "WININET.dll"
#func global UrlCacheFreeEntryInfo "UrlCacheFreeEntryInfo" sptr
; UrlCacheFreeEntryInfo varptr(pCacheEntryInfo)
; pCacheEntryInfo : URLCACHE_ENTRY_INFO* 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:

; void UrlCacheFreeEntryInfo(URLCACHE_ENTRY_INFO* pCacheEntryInfo)
#uselib "WININET.dll"
#func global UrlCacheFreeEntryInfo "UrlCacheFreeEntryInfo" var
; UrlCacheFreeEntryInfo pCacheEntryInfo
; pCacheEntryInfo : URLCACHE_ENTRY_INFO* 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。; void UrlCacheFreeEntryInfo(URLCACHE_ENTRY_INFO* pCacheEntryInfo)
#uselib "WININET.dll"
#func global UrlCacheFreeEntryInfo "UrlCacheFreeEntryInfo" intptr
; UrlCacheFreeEntryInfo varptr(pCacheEntryInfo)
; pCacheEntryInfo : URLCACHE_ENTRY_INFO* 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 (
	wininet = windows.NewLazySystemDLL("WININET.dll")
	procUrlCacheFreeEntryInfo = wininet.NewProc("UrlCacheFreeEntryInfo")
)

// pCacheEntryInfo (URLCACHE_ENTRY_INFO* in/out)
r1, _, err := procUrlCacheFreeEntryInfo.Call(
	uintptr(pCacheEntryInfo),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void

procedure UrlCacheFreeEntryInfo(
  pCacheEntryInfo: Pointer   // URLCACHE_ENTRY_INFO* in/out
); stdcall;
  external 'WININET.dll' name 'UrlCacheFreeEntryInfo';

result := DllCall("WININET\UrlCacheFreeEntryInfo"
    , "Ptr", pCacheEntryInfo   ; URLCACHE_ENTRY_INFO* in/out
    , "Int")   ; return: void

●UrlCacheFreeEntryInfo(pCacheEntryInfo) = DLL("WININET.dll", "int UrlCacheFreeEntryInfo(void*)")
# 呼び出し: UrlCacheFreeEntryInfo(pCacheEntryInfo)
# pCacheEntryInfo : URLCACHE_ENTRY_INFO* 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)。