FindNextUrlCacheGroup

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

BOOL FindNextUrlCacheGroup(
    HANDLE hFind,
    LONGLONG* lpGroupId,
    void* lpReserved   // optional
);

<DllImport("WININET.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function FindNextUrlCacheGroup(
    hFind As IntPtr,   ' HANDLE
    <Out> ByRef lpGroupId As Long,   ' LONGLONG* out
    lpReserved As IntPtr   ' void* optional
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function

' hFind : HANDLE
' lpGroupId : LONGLONG* out
' lpReserved : void* optional
Declare PtrSafe Function FindNextUrlCacheGroup Lib "wininet" ( _
    ByVal hFind As LongPtr, _
    ByRef lpGroupId As LongLong, _
    ByVal lpReserved 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

FindNextUrlCacheGroup = ctypes.windll.wininet.FindNextUrlCacheGroup
FindNextUrlCacheGroup.restype = wintypes.BOOL
FindNextUrlCacheGroup.argtypes = [
    wintypes.HANDLE,  # hFind : HANDLE
    ctypes.POINTER(ctypes.c_longlong),  # lpGroupId : LONGLONG* out
    ctypes.POINTER(None),  # lpReserved : void* optional
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WININET.dll')
FindNextUrlCacheGroup = Fiddle::Function.new(
  lib['FindNextUrlCacheGroup'],
  [
    Fiddle::TYPE_VOIDP,  # hFind : HANDLE
    Fiddle::TYPE_VOIDP,  # lpGroupId : LONGLONG* out
    Fiddle::TYPE_VOIDP,  # lpReserved : void* optional
  ],
  Fiddle::TYPE_INT)

#[link(name = "wininet")]
extern "system" {
    fn FindNextUrlCacheGroup(
        hFind: *mut core::ffi::c_void,  // HANDLE
        lpGroupId: *mut i64,  // LONGLONG* out
        lpReserved: *mut ()  // void* optional
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WININET.dll", SetLastError = true)]
public static extern bool FindNextUrlCacheGroup(IntPtr hFind, out long lpGroupId, IntPtr lpReserved);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WININET_FindNextUrlCacheGroup' -Namespace Win32 -PassThru
# $api::FindNextUrlCacheGroup(hFind, lpGroupId, lpReserved)

#uselib "WININET.dll"
#func global FindNextUrlCacheGroup "FindNextUrlCacheGroup" sptr, sptr, sptr
; FindNextUrlCacheGroup hFind, varptr(lpGroupId), lpReserved   ; 戻り値は stat
; hFind : HANDLE -> "sptr"
; lpGroupId : LONGLONG* out -> "sptr"
; lpReserved : void* optional -> "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")
	procFindNextUrlCacheGroup = wininet.NewProc("FindNextUrlCacheGroup")
)

// hFind (HANDLE), lpGroupId (LONGLONG* out), lpReserved (void* optional)
r1, _, err := procFindNextUrlCacheGroup.Call(
	uintptr(hFind),
	uintptr(lpGroupId),
	uintptr(lpReserved),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function FindNextUrlCacheGroup(
  hFind: THandle;   // HANDLE
  lpGroupId: Pointer;   // LONGLONG* out
  lpReserved: Pointer   // void* optional
): BOOL; stdcall;
  external 'WININET.dll' name 'FindNextUrlCacheGroup';

result := DllCall("WININET\FindNextUrlCacheGroup"
    , "Ptr", hFind   ; HANDLE
    , "Ptr", lpGroupId   ; LONGLONG* out
    , "Ptr", lpReserved   ; void* optional
    , "Int")   ; return: BOOL

●FindNextUrlCacheGroup(hFind, lpGroupId, lpReserved) = DLL("WININET.dll", "bool FindNextUrlCacheGroup(void*, void*, void*)")
# 呼び出し: FindNextUrlCacheGroup(hFind, lpGroupId, lpReserved)
# hFind : HANDLE -> "void*"
# lpGroupId : LONGLONG* out -> "void*"
# lpReserved : void* optional -> "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 FindNextUrlCacheGroup(
    hFind: ?*anyopaque, // HANDLE
    lpGroupId: [*c]i64, // LONGLONG* out
    lpReserved: ?*anyopaque // void* optional
) callconv(std.os.windows.WINAPI) i32;

proc FindNextUrlCacheGroup(
    hFind: pointer,  # HANDLE
    lpGroupId: ptr int64,  # LONGLONG* out
    lpReserved: pointer  # void* optional
): int32 {.importc: "FindNextUrlCacheGroup", stdcall, dynlib: "WININET.dll".}

pragma(lib, "wininet");
extern(Windows)
int FindNextUrlCacheGroup(
    void* hFind,   // HANDLE
    long* lpGroupId,   // LONGLONG* out
    void* lpReserved   // void* optional
);

ccall((:FindNextUrlCacheGroup, "WININET.dll"), stdcall, Int32,
      (Ptr{Cvoid}, Ptr{Int64}, Ptr{Cvoid}),
      hFind, lpGroupId, lpReserved)
# hFind : HANDLE -> Ptr{Cvoid}
# lpGroupId : LONGLONG* out -> Ptr{Int64}
# lpReserved : void* optional -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t FindNextUrlCacheGroup(
    void* hFind,
    int64_t* lpGroupId,
    void* lpReserved);
]]
local wininet = ffi.load("wininet")
-- wininet.FindNextUrlCacheGroup(hFind, lpGroupId, lpReserved)
-- hFind : HANDLE
-- lpGroupId : LONGLONG* out
-- lpReserved : void* optional
-- 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 FindNextUrlCacheGroup = lib.func('__stdcall', 'FindNextUrlCacheGroup', 'int32_t', ['void *', 'int64_t *', 'void *']);
// FindNextUrlCacheGroup(hFind, lpGroupId, lpReserved)
// hFind : HANDLE -> 'void *'
// lpGroupId : LONGLONG* out -> 'int64_t *'
// lpReserved : void* optional -> '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", {
  FindNextUrlCacheGroup: { parameters: ["pointer", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.FindNextUrlCacheGroup(hFind, lpGroupId, lpReserved)
// hFind : HANDLE -> "pointer"
// lpGroupId : LONGLONG* out -> "pointer"
// lpReserved : void* optional -> "pointer"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t FindNextUrlCacheGroup(
    void* hFind,
    int64_t* lpGroupId,
    void* lpReserved);
C, "WININET.dll");
// $ffi->FindNextUrlCacheGroup(hFind, lpGroupId, lpReserved);
// hFind : HANDLE
// lpGroupId : LONGLONG* out
// lpReserved : void* optional
// 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);
    boolean FindNextUrlCacheGroup(
        Pointer hFind,   // HANDLE
        LongByReference lpGroupId,   // LONGLONG* out
        Pointer lpReserved   // void* optional
    );
}

@[Link("wininet")]
lib LibWININET
  fun FindNextUrlCacheGroup = FindNextUrlCacheGroup(
    hFind : Void*,   # HANDLE
    lpGroupId : Int64*,   # LONGLONG* out
    lpReserved : Void*   # void* optional
  ) : 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 FindNextUrlCacheGroupNative = Int32 Function(Pointer<Void>, Pointer<Int64>, Pointer<Void>);
typedef FindNextUrlCacheGroupDart = int Function(Pointer<Void>, Pointer<Int64>, Pointer<Void>);
final FindNextUrlCacheGroup = DynamicLibrary.open('WININET.dll')
    .lookupFunction<FindNextUrlCacheGroupNative, FindNextUrlCacheGroupDart>('FindNextUrlCacheGroup');
// hFind : HANDLE -> Pointer<Void>
// lpGroupId : LONGLONG* out -> Pointer<Int64>
// lpReserved : void* optional -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function FindNextUrlCacheGroup(
  hFind: THandle;   // HANDLE
  lpGroupId: Pointer;   // LONGLONG* out
  lpReserved: Pointer   // void* optional
): BOOL; stdcall;
  external 'WININET.dll' name 'FindNextUrlCacheGroup';

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

foreign import stdcall safe "FindNextUrlCacheGroup"
  c_FindNextUrlCacheGroup :: Ptr () -> Ptr Int64 -> Ptr () -> IO CInt
-- hFind : HANDLE -> Ptr ()
-- lpGroupId : LONGLONG* out -> Ptr Int64
-- lpReserved : void* optional -> 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 findnexturlcachegroup =
  foreign "FindNextUrlCacheGroup"
    ((ptr void) @-> (ptr int64_t) @-> (ptr void) @-> returning int32_t)
(* hFind : HANDLE -> (ptr void) *)
(* lpGroupId : LONGLONG* out -> (ptr int64_t) *)
(* lpReserved : void* optional -> (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 ("FindNextUrlCacheGroup" find-next-url-cache-group :convention :stdcall) :int32
  (h-find :pointer)   ; HANDLE
  (lp-group-id :pointer)   ; LONGLONG* out
  (lp-reserved :pointer))   ; void* optional
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $FindNextUrlCacheGroup = Win32::API::More->new('WININET',
    'BOOL FindNextUrlCacheGroup(HANDLE hFind, LPVOID lpGroupId, LPVOID lpReserved)');
# my $ret = $FindNextUrlCacheGroup->Call($hFind, $lpGroupId, $lpReserved);
# hFind : HANDLE -> HANDLE
# lpGroupId : LONGLONG* out -> LPVOID
# lpReserved : void* optional -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。