CryptCATEnumerateMember

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

CRYPTCATMEMBER* CryptCATEnumerateMember(
    HANDLE hCatalog,
    CRYPTCATMEMBER* pPrevMember
);

<DllImport("WINTRUST.dll", ExactSpelling:=True)>
Public Shared Function CryptCATEnumerateMember(
    hCatalog As IntPtr,   ' HANDLE
    pPrevMember As IntPtr   ' CRYPTCATMEMBER* in/out
) As IntPtr
End Function

' hCatalog : HANDLE
' pPrevMember : CRYPTCATMEMBER* in/out
Declare PtrSafe Function CryptCATEnumerateMember Lib "wintrust" ( _
    ByVal hCatalog As LongPtr, _
    ByVal pPrevMember As LongPtr) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

CryptCATEnumerateMember = ctypes.windll.wintrust.CryptCATEnumerateMember
CryptCATEnumerateMember.restype = ctypes.c_void_p
CryptCATEnumerateMember.argtypes = [
    wintypes.HANDLE,  # hCatalog : HANDLE
    ctypes.c_void_p,  # pPrevMember : CRYPTCATMEMBER* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WINTRUST.dll')
CryptCATEnumerateMember = Fiddle::Function.new(
  lib['CryptCATEnumerateMember'],
  [
    Fiddle::TYPE_VOIDP,  # hCatalog : HANDLE
    Fiddle::TYPE_VOIDP,  # pPrevMember : CRYPTCATMEMBER* in/out
  ],
  Fiddle::TYPE_VOIDP)

#[link(name = "wintrust")]
extern "system" {
    fn CryptCATEnumerateMember(
        hCatalog: *mut core::ffi::c_void,  // HANDLE
        pPrevMember: *mut CRYPTCATMEMBER  // CRYPTCATMEMBER* in/out
    ) -> *mut CRYPTCATMEMBER;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("WINTRUST.dll")]
public static extern IntPtr CryptCATEnumerateMember(IntPtr hCatalog, IntPtr pPrevMember);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WINTRUST_CryptCATEnumerateMember' -Namespace Win32 -PassThru
# $api::CryptCATEnumerateMember(hCatalog, pPrevMember)

#uselib "WINTRUST.dll"
#func global CryptCATEnumerateMember "CryptCATEnumerateMember" sptr, sptr
; CryptCATEnumerateMember hCatalog, varptr(pPrevMember)   ; 戻り値は stat
; hCatalog : HANDLE -> "sptr"
; pPrevMember : CRYPTCATMEMBER* 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 (
	wintrust = windows.NewLazySystemDLL("WINTRUST.dll")
	procCryptCATEnumerateMember = wintrust.NewProc("CryptCATEnumerateMember")
)

// hCatalog (HANDLE), pPrevMember (CRYPTCATMEMBER* in/out)
r1, _, err := procCryptCATEnumerateMember.Call(
	uintptr(hCatalog),
	uintptr(pPrevMember),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // CRYPTCATMEMBER*

function CryptCATEnumerateMember(
  hCatalog: THandle;   // HANDLE
  pPrevMember: Pointer   // CRYPTCATMEMBER* in/out
): Pointer; stdcall;
  external 'WINTRUST.dll' name 'CryptCATEnumerateMember';

result := DllCall("WINTRUST\CryptCATEnumerateMember"
    , "Ptr", hCatalog   ; HANDLE
    , "Ptr", pPrevMember   ; CRYPTCATMEMBER* in/out
    , "Ptr")   ; return: CRYPTCATMEMBER*

●CryptCATEnumerateMember(hCatalog, pPrevMember) = DLL("WINTRUST.dll", "void* CryptCATEnumerateMember(void*, void*)")
# 呼び出し: CryptCATEnumerateMember(hCatalog, pPrevMember)
# hCatalog : HANDLE -> "void*"
# pPrevMember : CRYPTCATMEMBER* 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 "wintrust" fn CryptCATEnumerateMember(
    hCatalog: ?*anyopaque, // HANDLE
    pPrevMember: [*c]CRYPTCATMEMBER // CRYPTCATMEMBER* in/out
) callconv(std.os.windows.WINAPI) [*c]CRYPTCATMEMBER;

proc CryptCATEnumerateMember(
    hCatalog: pointer,  # HANDLE
    pPrevMember: ptr CRYPTCATMEMBER  # CRYPTCATMEMBER* in/out
): ptr CRYPTCATMEMBER {.importc: "CryptCATEnumerateMember", stdcall, dynlib: "WINTRUST.dll".}

pragma(lib, "wintrust");
extern(Windows)
CRYPTCATMEMBER* CryptCATEnumerateMember(
    void* hCatalog,   // HANDLE
    CRYPTCATMEMBER* pPrevMember   // CRYPTCATMEMBER* in/out
);

ccall((:CryptCATEnumerateMember, "WINTRUST.dll"), stdcall, Ptr{CRYPTCATMEMBER},
      (Ptr{Cvoid}, Ptr{CRYPTCATMEMBER}),
      hCatalog, pPrevMember)
# hCatalog : HANDLE -> Ptr{Cvoid}
# pPrevMember : CRYPTCATMEMBER* in/out -> Ptr{CRYPTCATMEMBER}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
void* CryptCATEnumerateMember(
    void* hCatalog,
    void* pPrevMember);
]]
local wintrust = ffi.load("wintrust")
-- wintrust.CryptCATEnumerateMember(hCatalog, pPrevMember)
-- hCatalog : HANDLE
-- pPrevMember : CRYPTCATMEMBER* 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('WINTRUST.dll');
const CryptCATEnumerateMember = lib.func('__stdcall', 'CryptCATEnumerateMember', 'void *', ['void *', 'void *']);
// CryptCATEnumerateMember(hCatalog, pPrevMember)
// hCatalog : HANDLE -> 'void *'
// pPrevMember : CRYPTCATMEMBER* 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("WINTRUST.dll", {
  CryptCATEnumerateMember: { parameters: ["pointer", "pointer"], result: "pointer" },
});
// lib.symbols.CryptCATEnumerateMember(hCatalog, pPrevMember)
// hCatalog : HANDLE -> "pointer"
// pPrevMember : CRYPTCATMEMBER* in/out -> "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
void* CryptCATEnumerateMember(
    void* hCatalog,
    void* pPrevMember);
C, "WINTRUST.dll");
// $ffi->CryptCATEnumerateMember(hCatalog, pPrevMember);
// hCatalog : HANDLE
// pPrevMember : CRYPTCATMEMBER* 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 Wintrust extends StdCallLibrary {
    Wintrust INSTANCE = Native.load("wintrust", Wintrust.class);
    Pointer CryptCATEnumerateMember(
        Pointer hCatalog,   // HANDLE
        Pointer pPrevMember   // CRYPTCATMEMBER* in/out
    );
}

@[Link("wintrust")]
lib LibWINTRUST
  fun CryptCATEnumerateMember = CryptCATEnumerateMember(
    hCatalog : Void*,   # HANDLE
    pPrevMember : CRYPTCATMEMBER*   # CRYPTCATMEMBER* in/out
  ) : CRYPTCATMEMBER*
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 CryptCATEnumerateMemberNative = Pointer<Void> Function(Pointer<Void>, Pointer<Void>);
typedef CryptCATEnumerateMemberDart = Pointer<Void> Function(Pointer<Void>, Pointer<Void>);
final CryptCATEnumerateMember = DynamicLibrary.open('WINTRUST.dll')
    .lookupFunction<CryptCATEnumerateMemberNative, CryptCATEnumerateMemberDart>('CryptCATEnumerateMember');
// hCatalog : HANDLE -> Pointer<Void>
// pPrevMember : CRYPTCATMEMBER* in/out -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function CryptCATEnumerateMember(
  hCatalog: THandle;   // HANDLE
  pPrevMember: Pointer   // CRYPTCATMEMBER* in/out
): Pointer; stdcall;
  external 'WINTRUST.dll' name 'CryptCATEnumerateMember';

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

foreign import stdcall safe "CryptCATEnumerateMember"
  c_CryptCATEnumerateMember :: Ptr () -> Ptr () -> IO (Ptr ())
-- hCatalog : HANDLE -> Ptr ()
-- pPrevMember : CRYPTCATMEMBER* 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 cryptcatenumeratemember =
  foreign "CryptCATEnumerateMember"
    ((ptr void) @-> (ptr void) @-> returning (ptr void))
(* hCatalog : HANDLE -> (ptr void) *)
(* pPrevMember : CRYPTCATMEMBER* 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 wintrust (t "WINTRUST.dll"))
(cffi:use-foreign-library wintrust)

(cffi:defcfun ("CryptCATEnumerateMember" crypt-catenumerate-member :convention :stdcall) :pointer
  (h-catalog :pointer)   ; HANDLE
  (p-prev-member :pointer))   ; CRYPTCATMEMBER* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $CryptCATEnumerateMember = Win32::API::More->new('WINTRUST',
    'LPVOID CryptCATEnumerateMember(HANDLE hCatalog, LPVOID pPrevMember)');
# my $ret = $CryptCATEnumerateMember->Call($hCatalog, $pPrevMember);
# hCatalog : HANDLE -> HANDLE
# pPrevMember : CRYPTCATMEMBER* 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。