ホーム › Networking.WinInet › CommitUrlCacheEntryA

CommitUrlCacheEntryA

関数

作成したキャッシュファイルをURLキャッシュに登録する(ANSI版)。

DLLWININET.dll文字セットANSI (-A)呼出規約winapiSetLastErrorあり対応OSWindows 2000 以降

シグネチャ

// WININET.dll  (ANSI / -A)
#include <windows.h>

BOOL CommitUrlCacheEntryA(
    LPCSTR lpszUrlName,
    LPCSTR lpszLocalFileName,   // optional
    FILETIME ExpireTime,
    FILETIME LastModifiedTime,
    DWORD CacheEntryType,
    BYTE* lpHeaderInfo,   // optional
    DWORD cchHeaderInfo,
    LPCSTR lpszFileExtension,   // optional
    LPCSTR lpszOriginalUrl   // optional
);

パラメーター

名前	型	方向
lpszUrlName	LPCSTR	in
lpszLocalFileName	LPCSTR	inoptional
ExpireTime	FILETIME	in
LastModifiedTime	FILETIME	in
CacheEntryType	DWORD	in
lpHeaderInfo	BYTE*	inoptional
cchHeaderInfo	DWORD	in
lpszFileExtension	LPCSTR	optional
lpszOriginalUrl	LPCSTR	inoptional

戻り値の型: BOOL

各言語での呼び出し定義

// WININET.dll  (ANSI / -A)
#include <windows.h>

BOOL CommitUrlCacheEntryA(
    LPCSTR lpszUrlName,
    LPCSTR lpszLocalFileName,   // optional
    FILETIME ExpireTime,
    FILETIME LastModifiedTime,
    DWORD CacheEntryType,
    BYTE* lpHeaderInfo,   // optional
    DWORD cchHeaderInfo,
    LPCSTR lpszFileExtension,   // optional
    LPCSTR lpszOriginalUrl   // optional
);

[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WININET.dll", CharSet = CharSet.Ansi, SetLastError = true, ExactSpelling = true)]
static extern bool CommitUrlCacheEntryA(
    [MarshalAs(UnmanagedType.LPStr)] string lpszUrlName,   // LPCSTR
    [MarshalAs(UnmanagedType.LPStr)] string lpszLocalFileName,   // LPCSTR optional
    FILETIME ExpireTime,   // FILETIME
    FILETIME LastModifiedTime,   // FILETIME
    uint CacheEntryType,   // DWORD
    IntPtr lpHeaderInfo,   // BYTE* optional
    uint cchHeaderInfo,   // DWORD
    [MarshalAs(UnmanagedType.LPStr)] string lpszFileExtension,   // LPCSTR optional
    [MarshalAs(UnmanagedType.LPStr)] string lpszOriginalUrl   // LPCSTR optional
);

<DllImport("WININET.dll", CharSet:=CharSet.Ansi, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function CommitUrlCacheEntryA(
    <MarshalAs(UnmanagedType.LPStr)> lpszUrlName As String,   ' LPCSTR
    <MarshalAs(UnmanagedType.LPStr)> lpszLocalFileName As String,   ' LPCSTR optional
    ExpireTime As FILETIME,   ' FILETIME
    LastModifiedTime As FILETIME,   ' FILETIME
    CacheEntryType As UInteger,   ' DWORD
    lpHeaderInfo As IntPtr,   ' BYTE* optional
    cchHeaderInfo As UInteger,   ' DWORD
    <MarshalAs(UnmanagedType.LPStr)> lpszFileExtension As String,   ' LPCSTR optional
    <MarshalAs(UnmanagedType.LPStr)> lpszOriginalUrl As String   ' LPCSTR optional
) As Boolean
End Function

' lpszUrlName : LPCSTR
' lpszLocalFileName : LPCSTR optional
' ExpireTime : FILETIME
' LastModifiedTime : FILETIME
' CacheEntryType : DWORD
' lpHeaderInfo : BYTE* optional
' cchHeaderInfo : DWORD
' lpszFileExtension : LPCSTR optional
' lpszOriginalUrl : LPCSTR optional
Declare PtrSafe Function CommitUrlCacheEntryA Lib "wininet" ( _
    ByVal lpszUrlName As String, _
    ByVal lpszLocalFileName As String, _
    ByVal ExpireTime As LongPtr, _
    ByVal LastModifiedTime As LongPtr, _
    ByVal CacheEntryType As Long, _
    ByVal lpHeaderInfo As LongPtr, _
    ByVal cchHeaderInfo As Long, _
    ByVal lpszFileExtension As String, _
    ByVal lpszOriginalUrl As String) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

CommitUrlCacheEntryA = ctypes.windll.wininet.CommitUrlCacheEntryA
CommitUrlCacheEntryA.restype = wintypes.BOOL
CommitUrlCacheEntryA.argtypes = [
    wintypes.LPCSTR,  # lpszUrlName : LPCSTR
    wintypes.LPCSTR,  # lpszLocalFileName : LPCSTR optional
    FILETIME,  # ExpireTime : FILETIME
    FILETIME,  # LastModifiedTime : FILETIME
    wintypes.DWORD,  # CacheEntryType : DWORD
    ctypes.POINTER(ctypes.c_ubyte),  # lpHeaderInfo : BYTE* optional
    wintypes.DWORD,  # cchHeaderInfo : DWORD
    wintypes.LPCSTR,  # lpszFileExtension : LPCSTR optional
    wintypes.LPCSTR,  # lpszOriginalUrl : LPCSTR optional
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WININET.dll')
CommitUrlCacheEntryA = Fiddle::Function.new(
  lib['CommitUrlCacheEntryA'],
  [
    Fiddle::TYPE_VOIDP,  # lpszUrlName : LPCSTR
    Fiddle::TYPE_VOIDP,  # lpszLocalFileName : LPCSTR optional
    Fiddle::TYPE_VOIDP,  # ExpireTime : FILETIME
    Fiddle::TYPE_VOIDP,  # LastModifiedTime : FILETIME
    -Fiddle::TYPE_INT,  # CacheEntryType : DWORD
    Fiddle::TYPE_VOIDP,  # lpHeaderInfo : BYTE* optional
    -Fiddle::TYPE_INT,  # cchHeaderInfo : DWORD
    Fiddle::TYPE_VOIDP,  # lpszFileExtension : LPCSTR optional
    Fiddle::TYPE_VOIDP,  # lpszOriginalUrl : LPCSTR optional
  ],
  Fiddle::TYPE_INT)

#[link(name = "wininet")]
extern "system" {
    fn CommitUrlCacheEntryA(
        lpszUrlName: *const u8,  // LPCSTR
        lpszLocalFileName: *const u8,  // LPCSTR optional
        ExpireTime: FILETIME,  // FILETIME
        LastModifiedTime: FILETIME,  // FILETIME
        CacheEntryType: u32,  // DWORD
        lpHeaderInfo: *mut u8,  // BYTE* optional
        cchHeaderInfo: u32,  // DWORD
        lpszFileExtension: *const u8,  // LPCSTR optional
        lpszOriginalUrl: *const u8  // LPCSTR optional
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WININET.dll", CharSet = CharSet.Ansi, SetLastError = true)]
public static extern bool CommitUrlCacheEntryA([MarshalAs(UnmanagedType.LPStr)] string lpszUrlName, [MarshalAs(UnmanagedType.LPStr)] string lpszLocalFileName, FILETIME ExpireTime, FILETIME LastModifiedTime, uint CacheEntryType, IntPtr lpHeaderInfo, uint cchHeaderInfo, [MarshalAs(UnmanagedType.LPStr)] string lpszFileExtension, [MarshalAs(UnmanagedType.LPStr)] string lpszOriginalUrl);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WININET_CommitUrlCacheEntryA' -Namespace Win32 -PassThru
# $api::CommitUrlCacheEntryA(lpszUrlName, lpszLocalFileName, ExpireTime, LastModifiedTime, CacheEntryType, lpHeaderInfo, cchHeaderInfo, lpszFileExtension, lpszOriginalUrl)

#uselib "WININET.dll"
#func global CommitUrlCacheEntryA "CommitUrlCacheEntryA" sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr
; CommitUrlCacheEntryA lpszUrlName, lpszLocalFileName, ExpireTime, LastModifiedTime, CacheEntryType, varptr(lpHeaderInfo), cchHeaderInfo, lpszFileExtension, lpszOriginalUrl   ; 戻り値は stat
; lpszUrlName : LPCSTR -> "sptr"
; lpszLocalFileName : LPCSTR optional -> "sptr"
; ExpireTime : FILETIME -> "sptr"
; LastModifiedTime : FILETIME -> "sptr"
; CacheEntryType : DWORD -> "sptr"
; lpHeaderInfo : BYTE* optional -> "sptr"
; cchHeaderInfo : DWORD -> "sptr"
; lpszFileExtension : LPCSTR optional -> "sptr"
; lpszOriginalUrl : LPCSTR optional -> "sptr"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; ※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 "WININET.dll"
#cfunc global CommitUrlCacheEntryA "CommitUrlCacheEntryA" str, str, int, int, int, var, int, str, str
; res = CommitUrlCacheEntryA(lpszUrlName, lpszLocalFileName, ExpireTime, LastModifiedTime, CacheEntryType, lpHeaderInfo, cchHeaderInfo, lpszFileExtension, lpszOriginalUrl)
; lpszUrlName : LPCSTR -> "str"
; lpszLocalFileName : LPCSTR optional -> "str"
; ExpireTime : FILETIME -> "int"
; LastModifiedTime : FILETIME -> "int"
; CacheEntryType : DWORD -> "int"
; lpHeaderInfo : BYTE* optional -> "var"
; cchHeaderInfo : DWORD -> "int"
; lpszFileExtension : LPCSTR optional -> "str"
; lpszOriginalUrl : LPCSTR optional -> "str"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; ※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"
#cfunc global CommitUrlCacheEntryA "CommitUrlCacheEntryA" str, str, int, int, int, sptr, int, str, str
; res = CommitUrlCacheEntryA(lpszUrlName, lpszLocalFileName, ExpireTime, LastModifiedTime, CacheEntryType, varptr(lpHeaderInfo), cchHeaderInfo, lpszFileExtension, lpszOriginalUrl)
; lpszUrlName : LPCSTR -> "str"
; lpszLocalFileName : LPCSTR optional -> "str"
; ExpireTime : FILETIME -> "int"
; LastModifiedTime : FILETIME -> "int"
; CacheEntryType : DWORD -> "int"
; lpHeaderInfo : BYTE* optional -> "sptr"
; cchHeaderInfo : DWORD -> "int"
; lpszFileExtension : LPCSTR optional -> "str"
; lpszOriginalUrl : LPCSTR optional -> "str"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; ※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:

; BOOL CommitUrlCacheEntryA(LPCSTR lpszUrlName, LPCSTR lpszLocalFileName, FILETIME ExpireTime, FILETIME LastModifiedTime, DWORD CacheEntryType, BYTE* lpHeaderInfo, DWORD cchHeaderInfo, LPCSTR lpszFileExtension, LPCSTR lpszOriginalUrl)
#uselib "WININET.dll"
#cfunc global CommitUrlCacheEntryA "CommitUrlCacheEntryA" str, str, int, int, int, var, int, str, str
; res = CommitUrlCacheEntryA(lpszUrlName, lpszLocalFileName, ExpireTime, LastModifiedTime, CacheEntryType, lpHeaderInfo, cchHeaderInfo, lpszFileExtension, lpszOriginalUrl)
; lpszUrlName : LPCSTR -> "str"
; lpszLocalFileName : LPCSTR optional -> "str"
; ExpireTime : FILETIME -> "int"
; LastModifiedTime : FILETIME -> "int"
; CacheEntryType : DWORD -> "int"
; lpHeaderInfo : BYTE* optional -> "var"
; cchHeaderInfo : DWORD -> "int"
; lpszFileExtension : LPCSTR optional -> "str"
; lpszOriginalUrl : LPCSTR optional -> "str"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; ※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。; BOOL CommitUrlCacheEntryA(LPCSTR lpszUrlName, LPCSTR lpszLocalFileName, FILETIME ExpireTime, FILETIME LastModifiedTime, DWORD CacheEntryType, BYTE* lpHeaderInfo, DWORD cchHeaderInfo, LPCSTR lpszFileExtension, LPCSTR lpszOriginalUrl)
#uselib "WININET.dll"
#cfunc global CommitUrlCacheEntryA "CommitUrlCacheEntryA" str, str, int, int, int, intptr, int, str, str
; res = CommitUrlCacheEntryA(lpszUrlName, lpszLocalFileName, ExpireTime, LastModifiedTime, CacheEntryType, varptr(lpHeaderInfo), cchHeaderInfo, lpszFileExtension, lpszOriginalUrl)
; lpszUrlName : LPCSTR -> "str"
; lpszLocalFileName : LPCSTR optional -> "str"
; ExpireTime : FILETIME -> "int"
; LastModifiedTime : FILETIME -> "int"
; CacheEntryType : DWORD -> "int"
; lpHeaderInfo : BYTE* optional -> "intptr"
; cchHeaderInfo : DWORD -> "int"
; lpszFileExtension : LPCSTR optional -> "str"
; lpszOriginalUrl : LPCSTR optional -> "str"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; ※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")
	procCommitUrlCacheEntryA = wininet.NewProc("CommitUrlCacheEntryA")
)

// lpszUrlName (LPCSTR), lpszLocalFileName (LPCSTR optional), ExpireTime (FILETIME), LastModifiedTime (FILETIME), CacheEntryType (DWORD), lpHeaderInfo (BYTE* optional), cchHeaderInfo (DWORD), lpszFileExtension (LPCSTR optional), lpszOriginalUrl (LPCSTR optional)
r1, _, err := procCommitUrlCacheEntryA.Call(
	uintptr(unsafe.Pointer(windows.BytePtrFromString(lpszUrlName))),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(lpszLocalFileName))),
	uintptr(ExpireTime),
	uintptr(LastModifiedTime),
	uintptr(CacheEntryType),
	uintptr(lpHeaderInfo),
	uintptr(cchHeaderInfo),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(lpszFileExtension))),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(lpszOriginalUrl))),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function CommitUrlCacheEntryA(
  lpszUrlName: PAnsiChar;   // LPCSTR
  lpszLocalFileName: PAnsiChar;   // LPCSTR optional
  ExpireTime: FILETIME;   // FILETIME
  LastModifiedTime: FILETIME;   // FILETIME
  CacheEntryType: DWORD;   // DWORD
  lpHeaderInfo: Pointer;   // BYTE* optional
  cchHeaderInfo: DWORD;   // DWORD
  lpszFileExtension: PAnsiChar;   // LPCSTR optional
  lpszOriginalUrl: PAnsiChar   // LPCSTR optional
): BOOL; stdcall;
  external 'WININET.dll' name 'CommitUrlCacheEntryA';

result := DllCall("WININET\CommitUrlCacheEntryA"
    , "AStr", lpszUrlName   ; LPCSTR
    , "AStr", lpszLocalFileName   ; LPCSTR optional
    , "Ptr", ExpireTime   ; FILETIME
    , "Ptr", LastModifiedTime   ; FILETIME
    , "UInt", CacheEntryType   ; DWORD
    , "Ptr", lpHeaderInfo   ; BYTE* optional
    , "UInt", cchHeaderInfo   ; DWORD
    , "AStr", lpszFileExtension   ; LPCSTR optional
    , "AStr", lpszOriginalUrl   ; LPCSTR optional
    , "Int")   ; return: BOOL

●CommitUrlCacheEntryA(lpszUrlName, lpszLocalFileName, ExpireTime, LastModifiedTime, CacheEntryType, lpHeaderInfo, cchHeaderInfo, lpszFileExtension, lpszOriginalUrl) = DLL("WININET.dll", "bool CommitUrlCacheEntryA(char*, char*, void*, void*, dword, void*, dword, char*, char*)")
# 呼び出し: CommitUrlCacheEntryA(lpszUrlName, lpszLocalFileName, ExpireTime, LastModifiedTime, CacheEntryType, lpHeaderInfo, cchHeaderInfo, lpszFileExtension, lpszOriginalUrl)
# lpszUrlName : LPCSTR -> "char*"
# lpszLocalFileName : LPCSTR optional -> "char*"
# ExpireTime : FILETIME -> "void*"
# LastModifiedTime : FILETIME -> "void*"
# CacheEntryType : DWORD -> "dword"
# lpHeaderInfo : BYTE* optional -> "void*"
# cchHeaderInfo : DWORD -> "dword"
# lpszFileExtension : LPCSTR optional -> "char*"
# lpszOriginalUrl : LPCSTR optional -> "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)。