UrlCacheContainerSetEntryMaximumAge

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

DWORD UrlCacheContainerSetEntryMaximumAge(
    LPCWSTR pwszPrefix,
    DWORD dwEntryMaxAge
);

<DllImport("WININET.dll", ExactSpelling:=True)>
Public Shared Function UrlCacheContainerSetEntryMaximumAge(
    <MarshalAs(UnmanagedType.LPWStr)> pwszPrefix As String,   ' LPCWSTR
    dwEntryMaxAge As UInteger   ' DWORD
) As UInteger
End Function

' pwszPrefix : LPCWSTR
' dwEntryMaxAge : DWORD
Declare PtrSafe Function UrlCacheContainerSetEntryMaximumAge Lib "wininet" ( _
    ByVal pwszPrefix As LongPtr, _
    ByVal dwEntryMaxAge As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

UrlCacheContainerSetEntryMaximumAge = ctypes.windll.wininet.UrlCacheContainerSetEntryMaximumAge
UrlCacheContainerSetEntryMaximumAge.restype = wintypes.DWORD
UrlCacheContainerSetEntryMaximumAge.argtypes = [
    wintypes.LPCWSTR,  # pwszPrefix : LPCWSTR
    wintypes.DWORD,  # dwEntryMaxAge : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WININET.dll')
UrlCacheContainerSetEntryMaximumAge = Fiddle::Function.new(
  lib['UrlCacheContainerSetEntryMaximumAge'],
  [
    Fiddle::TYPE_VOIDP,  # pwszPrefix : LPCWSTR
    -Fiddle::TYPE_INT,  # dwEntryMaxAge : DWORD
  ],
  -Fiddle::TYPE_INT)

#[link(name = "wininet")]
extern "system" {
    fn UrlCacheContainerSetEntryMaximumAge(
        pwszPrefix: *const u16,  // LPCWSTR
        dwEntryMaxAge: u32  // DWORD
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("WININET.dll")]
public static extern uint UrlCacheContainerSetEntryMaximumAge([MarshalAs(UnmanagedType.LPWStr)] string pwszPrefix, uint dwEntryMaxAge);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WININET_UrlCacheContainerSetEntryMaximumAge' -Namespace Win32 -PassThru
# $api::UrlCacheContainerSetEntryMaximumAge(pwszPrefix, dwEntryMaxAge)

#uselib "WININET.dll"
#func global UrlCacheContainerSetEntryMaximumAge "UrlCacheContainerSetEntryMaximumAge" sptr, sptr
; UrlCacheContainerSetEntryMaximumAge pwszPrefix, dwEntryMaxAge   ; 戻り値は stat
; pwszPrefix : LPCWSTR -> "sptr"
; dwEntryMaxAge : DWORD -> "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。

#uselib "WININET.dll"
#cfunc global UrlCacheContainerSetEntryMaximumAge "UrlCacheContainerSetEntryMaximumAge" wstr, int
; res = UrlCacheContainerSetEntryMaximumAge(pwszPrefix, dwEntryMaxAge)
; pwszPrefix : LPCWSTR -> "wstr"
; dwEntryMaxAge : DWORD -> "int"

; DWORD UrlCacheContainerSetEntryMaximumAge(LPCWSTR pwszPrefix, DWORD dwEntryMaxAge)
#uselib "WININET.dll"
#cfunc global UrlCacheContainerSetEntryMaximumAge "UrlCacheContainerSetEntryMaximumAge" wstr, int
; res = UrlCacheContainerSetEntryMaximumAge(pwszPrefix, dwEntryMaxAge)
; pwszPrefix : LPCWSTR -> "wstr"
; dwEntryMaxAge : DWORD -> "int"

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

var (
	wininet = windows.NewLazySystemDLL("WININET.dll")
	procUrlCacheContainerSetEntryMaximumAge = wininet.NewProc("UrlCacheContainerSetEntryMaximumAge")
)

// pwszPrefix (LPCWSTR), dwEntryMaxAge (DWORD)
r1, _, err := procUrlCacheContainerSetEntryMaximumAge.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pwszPrefix))),
	uintptr(dwEntryMaxAge),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function UrlCacheContainerSetEntryMaximumAge(
  pwszPrefix: PWideChar;   // LPCWSTR
  dwEntryMaxAge: DWORD   // DWORD
): DWORD; stdcall;
  external 'WININET.dll' name 'UrlCacheContainerSetEntryMaximumAge';

result := DllCall("WININET\UrlCacheContainerSetEntryMaximumAge"
    , "WStr", pwszPrefix   ; LPCWSTR
    , "UInt", dwEntryMaxAge   ; DWORD
    , "UInt")   ; return: DWORD

●UrlCacheContainerSetEntryMaximumAge(pwszPrefix, dwEntryMaxAge) = DLL("WININET.dll", "dword UrlCacheContainerSetEntryMaximumAge(char*, dword)")
# 呼び出し: UrlCacheContainerSetEntryMaximumAge(pwszPrefix, dwEntryMaxAge)
# pwszPrefix : LPCWSTR -> "char*"
# dwEntryMaxAge : DWORD -> "dword"
# 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)。