IsUrlCacheEntryExpiredA

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

BOOL IsUrlCacheEntryExpiredA(
    LPCSTR lpszUrlName,
    DWORD dwFlags,
    FILETIME* pftLastModified
);

<DllImport("WININET.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function IsUrlCacheEntryExpiredA(
    <MarshalAs(UnmanagedType.LPStr)> lpszUrlName As String,   ' LPCSTR
    dwFlags As UInteger,   ' DWORD
    pftLastModified As IntPtr   ' FILETIME* in/out
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function

' lpszUrlName : LPCSTR
' dwFlags : DWORD
' pftLastModified : FILETIME* in/out
Declare PtrSafe Function IsUrlCacheEntryExpiredA Lib "wininet" ( _
    ByVal lpszUrlName As String, _
    ByVal dwFlags As Long, _
    ByVal pftLastModified 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

IsUrlCacheEntryExpiredA = ctypes.windll.wininet.IsUrlCacheEntryExpiredA
IsUrlCacheEntryExpiredA.restype = wintypes.BOOL
IsUrlCacheEntryExpiredA.argtypes = [
    wintypes.LPCSTR,  # lpszUrlName : LPCSTR
    wintypes.DWORD,  # dwFlags : DWORD
    ctypes.c_void_p,  # pftLastModified : FILETIME* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WININET.dll')
IsUrlCacheEntryExpiredA = Fiddle::Function.new(
  lib['IsUrlCacheEntryExpiredA'],
  [
    Fiddle::TYPE_VOIDP,  # lpszUrlName : LPCSTR
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
    Fiddle::TYPE_VOIDP,  # pftLastModified : FILETIME* in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "wininet")]
extern "system" {
    fn IsUrlCacheEntryExpiredA(
        lpszUrlName: *const u8,  // LPCSTR
        dwFlags: u32,  // DWORD
        pftLastModified: *mut FILETIME  // FILETIME* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WININET.dll", CharSet = CharSet.Ansi)]
public static extern bool IsUrlCacheEntryExpiredA([MarshalAs(UnmanagedType.LPStr)] string lpszUrlName, uint dwFlags, IntPtr pftLastModified);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WININET_IsUrlCacheEntryExpiredA' -Namespace Win32 -PassThru
# $api::IsUrlCacheEntryExpiredA(lpszUrlName, dwFlags, pftLastModified)

#uselib "WININET.dll"
#func global IsUrlCacheEntryExpiredA "IsUrlCacheEntryExpiredA" sptr, sptr, sptr
; IsUrlCacheEntryExpiredA lpszUrlName, dwFlags, varptr(pftLastModified)   ; 戻り値は stat
; lpszUrlName : LPCSTR -> "sptr"
; dwFlags : DWORD -> "sptr"
; pftLastModified : FILETIME* in/out -> "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。

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

var (
	wininet = windows.NewLazySystemDLL("WININET.dll")
	procIsUrlCacheEntryExpiredA = wininet.NewProc("IsUrlCacheEntryExpiredA")
)

// lpszUrlName (LPCSTR), dwFlags (DWORD), pftLastModified (FILETIME* in/out)
r1, _, err := procIsUrlCacheEntryExpiredA.Call(
	uintptr(unsafe.Pointer(windows.BytePtrFromString(lpszUrlName))),
	uintptr(dwFlags),
	uintptr(pftLastModified),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function IsUrlCacheEntryExpiredA(
  lpszUrlName: PAnsiChar;   // LPCSTR
  dwFlags: DWORD;   // DWORD
  pftLastModified: Pointer   // FILETIME* in/out
): BOOL; stdcall;
  external 'WININET.dll' name 'IsUrlCacheEntryExpiredA';

result := DllCall("WININET\IsUrlCacheEntryExpiredA"
    , "AStr", lpszUrlName   ; LPCSTR
    , "UInt", dwFlags   ; DWORD
    , "Ptr", pftLastModified   ; FILETIME* in/out
    , "Int")   ; return: BOOL

●IsUrlCacheEntryExpiredA(lpszUrlName, dwFlags, pftLastModified) = DLL("WININET.dll", "bool IsUrlCacheEntryExpiredA(char*, dword, void*)")
# 呼び出し: IsUrlCacheEntryExpiredA(lpszUrlName, dwFlags, pftLastModified)
# lpszUrlName : LPCSTR -> "char*"
# dwFlags : DWORD -> "dword"
# pftLastModified : FILETIME* 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)。

const std = @import("std");

extern "wininet" fn IsUrlCacheEntryExpiredA(
    lpszUrlName: [*c]const u8, // LPCSTR
    dwFlags: u32, // DWORD
    pftLastModified: [*c]FILETIME // FILETIME* in/out
) callconv(std.os.windows.WINAPI) i32;

proc IsUrlCacheEntryExpiredA(
    lpszUrlName: cstring,  # LPCSTR
    dwFlags: uint32,  # DWORD
    pftLastModified: ptr FILETIME  # FILETIME* in/out
): int32 {.importc: "IsUrlCacheEntryExpiredA", stdcall, dynlib: "WININET.dll".}

pragma(lib, "wininet");
extern(Windows)
int IsUrlCacheEntryExpiredA(
    const(char)* lpszUrlName,   // LPCSTR
    uint dwFlags,   // DWORD
    FILETIME* pftLastModified   // FILETIME* in/out
);

ccall((:IsUrlCacheEntryExpiredA, "WININET.dll"), stdcall, Int32,
      (Cstring, UInt32, Ptr{FILETIME}),
      lpszUrlName, dwFlags, pftLastModified)
# lpszUrlName : LPCSTR -> Cstring
# dwFlags : DWORD -> UInt32
# pftLastModified : FILETIME* in/out -> Ptr{FILETIME}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t IsUrlCacheEntryExpiredA(
    const char* lpszUrlName,
    uint32_t dwFlags,
    void* pftLastModified);
]]
local wininet = ffi.load("wininet")
-- wininet.IsUrlCacheEntryExpiredA(lpszUrlName, dwFlags, pftLastModified)
-- lpszUrlName : LPCSTR
-- dwFlags : DWORD
-- pftLastModified : FILETIME* in/out
-- 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('WININET.dll');
const IsUrlCacheEntryExpiredA = lib.func('__stdcall', 'IsUrlCacheEntryExpiredA', 'int32_t', ['str', 'uint32_t', 'void *']);
// IsUrlCacheEntryExpiredA(lpszUrlName, dwFlags, pftLastModified)
// lpszUrlName : LPCSTR -> 'str'
// dwFlags : DWORD -> 'uint32_t'
// pftLastModified : FILETIME* in/out -> '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("WININET.dll", {
  IsUrlCacheEntryExpiredA: { parameters: ["buffer", "u32", "pointer"], result: "i32" },
});
// lib.symbols.IsUrlCacheEntryExpiredA(lpszUrlName, dwFlags, pftLastModified)
// lpszUrlName : LPCSTR -> "buffer"
// dwFlags : DWORD -> "u32"
// pftLastModified : FILETIME* in/out -> "pointer"
// 文字列は "buffer"。ANSI(-A) は new TextEncoder() で UTF-8/ANSI バイト列(末尾に \x00)を渡す。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t IsUrlCacheEntryExpiredA(
    const char* lpszUrlName,
    uint32_t dwFlags,
    void* pftLastModified);
C, "WININET.dll");
// $ffi->IsUrlCacheEntryExpiredA(lpszUrlName, dwFlags, pftLastModified);
// lpszUrlName : LPCSTR
// dwFlags : DWORD
// pftLastModified : FILETIME* in/out
// 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 Wininet extends StdCallLibrary {
    Wininet INSTANCE = Native.load("wininet", Wininet.class, W32APIOptions.ASCII_OPTIONS);
    boolean IsUrlCacheEntryExpiredA(
        String lpszUrlName,   // LPCSTR
        int dwFlags,   // DWORD
        Pointer pftLastModified   // FILETIME* in/out
    );
}

@[Link("wininet")]
lib LibWININET
  fun IsUrlCacheEntryExpiredA = IsUrlCacheEntryExpiredA(
    lpszUrlName : UInt8*,   # LPCSTR
    dwFlags : UInt32,   # DWORD
    pftLastModified : FILETIME*   # FILETIME* in/out
  ) : Int32
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 IsUrlCacheEntryExpiredANative = Int32 Function(Pointer<Utf8>, Uint32, Pointer<Void>);
typedef IsUrlCacheEntryExpiredADart = int Function(Pointer<Utf8>, int, Pointer<Void>);
final IsUrlCacheEntryExpiredA = DynamicLibrary.open('WININET.dll')
    .lookupFunction<IsUrlCacheEntryExpiredANative, IsUrlCacheEntryExpiredADart>('IsUrlCacheEntryExpiredA');
// lpszUrlName : LPCSTR -> Pointer<Utf8>
// dwFlags : DWORD -> Uint32
// pftLastModified : FILETIME* in/out -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function IsUrlCacheEntryExpiredA(
  lpszUrlName: PAnsiChar;   // LPCSTR
  dwFlags: DWORD;   // DWORD
  pftLastModified: Pointer   // FILETIME* in/out
): BOOL; stdcall;
  external 'WININET.dll' name 'IsUrlCacheEntryExpiredA';

import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "IsUrlCacheEntryExpiredA"
  c_IsUrlCacheEntryExpiredA :: CString -> Word32 -> Ptr () -> IO CInt
-- lpszUrlName : LPCSTR -> CString
-- dwFlags : DWORD -> Word32
-- pftLastModified : FILETIME* in/out -> 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 isurlcacheentryexpireda =
  foreign "IsUrlCacheEntryExpiredA"
    (string @-> uint32_t @-> (ptr void) @-> returning int32_t)
(* lpszUrlName : LPCSTR -> string *)
(* dwFlags : DWORD -> uint32_t *)
(* pftLastModified : FILETIME* in/out -> (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 wininet (t "WININET.dll"))
(cffi:use-foreign-library wininet)

(cffi:defcfun ("IsUrlCacheEntryExpiredA" is-url-cache-entry-expired-a :convention :stdcall) :int32
  (lpsz-url-name :string)   ; LPCSTR
  (dw-flags :uint32)   ; DWORD
  (pft-last-modified :pointer))   ; FILETIME* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $IsUrlCacheEntryExpiredA = Win32::API::More->new('WININET',
    'BOOL IsUrlCacheEntryExpiredA(LPCSTR lpszUrlName, DWORD dwFlags, LPVOID pftLastModified)');
# my $ret = $IsUrlCacheEntryExpiredA->Call($lpszUrlName, $dwFlags, $pftLastModified);
# lpszUrlName : LPCSTR -> LPCSTR
# dwFlags : DWORD -> DWORD
# pftLastModified : FILETIME* in/out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。