InternetEnumPerSiteCookieDecisionA

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

BOOL InternetEnumPerSiteCookieDecisionA(
    LPSTR pszSiteName,
    DWORD* pcSiteNameSize,
    DWORD* pdwDecision,
    DWORD dwIndex
);

<DllImport("WININET.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function InternetEnumPerSiteCookieDecisionA(
    <MarshalAs(UnmanagedType.LPStr)> pszSiteName As System.Text.StringBuilder,   ' LPSTR out
    ByRef pcSiteNameSize As UInteger,   ' DWORD* in/out
    <Out> ByRef pdwDecision As UInteger,   ' DWORD* out
    dwIndex As UInteger   ' DWORD
) As Boolean
End Function

' pszSiteName : LPSTR out
' pcSiteNameSize : DWORD* in/out
' pdwDecision : DWORD* out
' dwIndex : DWORD
Declare PtrSafe Function InternetEnumPerSiteCookieDecisionA Lib "wininet" ( _
    ByVal pszSiteName As String, _
    ByRef pcSiteNameSize As Long, _
    ByRef pdwDecision As Long, _
    ByVal dwIndex 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

InternetEnumPerSiteCookieDecisionA = ctypes.windll.wininet.InternetEnumPerSiteCookieDecisionA
InternetEnumPerSiteCookieDecisionA.restype = wintypes.BOOL
InternetEnumPerSiteCookieDecisionA.argtypes = [
    wintypes.LPSTR,  # pszSiteName : LPSTR out
    ctypes.POINTER(wintypes.DWORD),  # pcSiteNameSize : DWORD* in/out
    ctypes.POINTER(wintypes.DWORD),  # pdwDecision : DWORD* out
    wintypes.DWORD,  # dwIndex : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WININET.dll')
InternetEnumPerSiteCookieDecisionA = Fiddle::Function.new(
  lib['InternetEnumPerSiteCookieDecisionA'],
  [
    Fiddle::TYPE_VOIDP,  # pszSiteName : LPSTR out
    Fiddle::TYPE_VOIDP,  # pcSiteNameSize : DWORD* in/out
    Fiddle::TYPE_VOIDP,  # pdwDecision : DWORD* out
    -Fiddle::TYPE_INT,  # dwIndex : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "wininet")]
extern "system" {
    fn InternetEnumPerSiteCookieDecisionA(
        pszSiteName: *mut u8,  // LPSTR out
        pcSiteNameSize: *mut u32,  // DWORD* in/out
        pdwDecision: *mut u32,  // DWORD* out
        dwIndex: u32  // DWORD
    ) -> 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 InternetEnumPerSiteCookieDecisionA([MarshalAs(UnmanagedType.LPStr)] System.Text.StringBuilder pszSiteName, ref uint pcSiteNameSize, out uint pdwDecision, uint dwIndex);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WININET_InternetEnumPerSiteCookieDecisionA' -Namespace Win32 -PassThru
# $api::InternetEnumPerSiteCookieDecisionA(pszSiteName, pcSiteNameSize, pdwDecision, dwIndex)

#uselib "WININET.dll"
#func global InternetEnumPerSiteCookieDecisionA "InternetEnumPerSiteCookieDecisionA" sptr, sptr, sptr, sptr
; InternetEnumPerSiteCookieDecisionA varptr(pszSiteName), varptr(pcSiteNameSize), varptr(pdwDecision), dwIndex   ; 戻り値は stat
; pszSiteName : LPSTR out -> "sptr"
; pcSiteNameSize : DWORD* in/out -> "sptr"
; pdwDecision : DWORD* out -> "sptr"
; dwIndex : 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 InternetEnumPerSiteCookieDecisionA "InternetEnumPerSiteCookieDecisionA" var, var, var, int
; res = InternetEnumPerSiteCookieDecisionA(pszSiteName, pcSiteNameSize, pdwDecision, dwIndex)
; pszSiteName : LPSTR out -> "var"
; pcSiteNameSize : DWORD* in/out -> "var"
; pdwDecision : DWORD* out -> "var"
; dwIndex : DWORD -> "int"
; ※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 InternetEnumPerSiteCookieDecisionA(LPSTR pszSiteName, DWORD* pcSiteNameSize, DWORD* pdwDecision, DWORD dwIndex)
#uselib "WININET.dll"
#cfunc global InternetEnumPerSiteCookieDecisionA "InternetEnumPerSiteCookieDecisionA" var, var, var, int
; res = InternetEnumPerSiteCookieDecisionA(pszSiteName, pcSiteNameSize, pdwDecision, dwIndex)
; pszSiteName : LPSTR out -> "var"
; pcSiteNameSize : DWORD* in/out -> "var"
; pdwDecision : DWORD* out -> "var"
; dwIndex : DWORD -> "int"
; ※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。

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

var (
	wininet = windows.NewLazySystemDLL("WININET.dll")
	procInternetEnumPerSiteCookieDecisionA = wininet.NewProc("InternetEnumPerSiteCookieDecisionA")
)

// pszSiteName (LPSTR out), pcSiteNameSize (DWORD* in/out), pdwDecision (DWORD* out), dwIndex (DWORD)
r1, _, err := procInternetEnumPerSiteCookieDecisionA.Call(
	uintptr(pszSiteName),
	uintptr(pcSiteNameSize),
	uintptr(pdwDecision),
	uintptr(dwIndex),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function InternetEnumPerSiteCookieDecisionA(
  pszSiteName: PAnsiChar;   // LPSTR out
  pcSiteNameSize: Pointer;   // DWORD* in/out
  pdwDecision: Pointer;   // DWORD* out
  dwIndex: DWORD   // DWORD
): BOOL; stdcall;
  external 'WININET.dll' name 'InternetEnumPerSiteCookieDecisionA';

result := DllCall("WININET\InternetEnumPerSiteCookieDecisionA"
    , "Ptr", pszSiteName   ; LPSTR out
    , "Ptr", pcSiteNameSize   ; DWORD* in/out
    , "Ptr", pdwDecision   ; DWORD* out
    , "UInt", dwIndex   ; DWORD
    , "Int")   ; return: BOOL

●InternetEnumPerSiteCookieDecisionA(pszSiteName, pcSiteNameSize, pdwDecision, dwIndex) = DLL("WININET.dll", "bool InternetEnumPerSiteCookieDecisionA(char*, void*, void*, dword)")
# 呼び出し: InternetEnumPerSiteCookieDecisionA(pszSiteName, pcSiteNameSize, pdwDecision, dwIndex)
# pszSiteName : LPSTR out -> "char*"
# pcSiteNameSize : DWORD* in/out -> "void*"
# pdwDecision : DWORD* out -> "void*"
# dwIndex : 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)。