JetRegisterCallback

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

INT JetRegisterCallback(
    JET_SESID sesid,
    JET_TABLEID tableid,
    DWORD cbtyp,
    JET_CALLBACK pCallback,
    void* pvContext,   // optional
    JET_HANDLE* phCallbackId
);

<DllImport("ESENT.dll", ExactSpelling:=True)>
Public Shared Function JetRegisterCallback(
    sesid As UIntPtr,   ' JET_SESID
    tableid As UIntPtr,   ' JET_TABLEID
    cbtyp As UInteger,   ' DWORD
    pCallback As IntPtr,   ' JET_CALLBACK
    pvContext As IntPtr,   ' void* optional
    ByRef phCallbackId As UIntPtr   ' JET_HANDLE*
) As Integer
End Function

' sesid : JET_SESID
' tableid : JET_TABLEID
' cbtyp : DWORD
' pCallback : JET_CALLBACK
' pvContext : void* optional
' phCallbackId : JET_HANDLE*
Declare PtrSafe Function JetRegisterCallback Lib "esent" ( _
    ByVal sesid As LongPtr, _
    ByVal tableid As LongPtr, _
    ByVal cbtyp As Long, _
    ByVal pCallback As LongPtr, _
    ByVal pvContext As LongPtr, _
    ByRef phCallbackId 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

JetRegisterCallback = ctypes.windll.esent.JetRegisterCallback
JetRegisterCallback.restype = ctypes.c_int
JetRegisterCallback.argtypes = [
    ctypes.c_size_t,  # sesid : JET_SESID
    ctypes.c_size_t,  # tableid : JET_TABLEID
    wintypes.DWORD,  # cbtyp : DWORD
    ctypes.c_void_p,  # pCallback : JET_CALLBACK
    ctypes.POINTER(None),  # pvContext : void* optional
    ctypes.c_void_p,  # phCallbackId : JET_HANDLE*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ESENT.dll')
JetRegisterCallback = Fiddle::Function.new(
  lib['JetRegisterCallback'],
  [
    Fiddle::TYPE_UINTPTR_T,  # sesid : JET_SESID
    Fiddle::TYPE_UINTPTR_T,  # tableid : JET_TABLEID
    -Fiddle::TYPE_INT,  # cbtyp : DWORD
    Fiddle::TYPE_VOIDP,  # pCallback : JET_CALLBACK
    Fiddle::TYPE_VOIDP,  # pvContext : void* optional
    Fiddle::TYPE_VOIDP,  # phCallbackId : JET_HANDLE*
  ],
  Fiddle::TYPE_INT)

#[link(name = "esent")]
extern "system" {
    fn JetRegisterCallback(
        sesid: usize,  // JET_SESID
        tableid: usize,  // JET_TABLEID
        cbtyp: u32,  // DWORD
        pCallback: *const core::ffi::c_void,  // JET_CALLBACK
        pvContext: *mut (),  // void* optional
        phCallbackId: *mut usize  // JET_HANDLE*
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("ESENT.dll")]
public static extern int JetRegisterCallback(UIntPtr sesid, UIntPtr tableid, uint cbtyp, IntPtr pCallback, IntPtr pvContext, ref UIntPtr phCallbackId);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ESENT_JetRegisterCallback' -Namespace Win32 -PassThru
# $api::JetRegisterCallback(sesid, tableid, cbtyp, pCallback, pvContext, phCallbackId)

#uselib "ESENT.dll"
#func global JetRegisterCallback "JetRegisterCallback" sptr, sptr, sptr, sptr, sptr, sptr
; JetRegisterCallback sesid, tableid, cbtyp, pCallback, pvContext, varptr(phCallbackId)   ; 戻り値は stat
; sesid : JET_SESID -> "sptr"
; tableid : JET_TABLEID -> "sptr"
; cbtyp : DWORD -> "sptr"
; pCallback : JET_CALLBACK -> "sptr"
; pvContext : void* optional -> "sptr"
; phCallbackId : JET_HANDLE* -> "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 (
	esent = windows.NewLazySystemDLL("ESENT.dll")
	procJetRegisterCallback = esent.NewProc("JetRegisterCallback")
)

// sesid (JET_SESID), tableid (JET_TABLEID), cbtyp (DWORD), pCallback (JET_CALLBACK), pvContext (void* optional), phCallbackId (JET_HANDLE*)
r1, _, err := procJetRegisterCallback.Call(
	uintptr(sesid),
	uintptr(tableid),
	uintptr(cbtyp),
	uintptr(pCallback),
	uintptr(pvContext),
	uintptr(phCallbackId),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function JetRegisterCallback(
  sesid: NativeUInt;   // JET_SESID
  tableid: NativeUInt;   // JET_TABLEID
  cbtyp: DWORD;   // DWORD
  pCallback: Pointer;   // JET_CALLBACK
  pvContext: Pointer;   // void* optional
  phCallbackId: Pointer   // JET_HANDLE*
): Integer; stdcall;
  external 'ESENT.dll' name 'JetRegisterCallback';

result := DllCall("ESENT\JetRegisterCallback"
    , "UPtr", sesid   ; JET_SESID
    , "UPtr", tableid   ; JET_TABLEID
    , "UInt", cbtyp   ; DWORD
    , "Ptr", pCallback   ; JET_CALLBACK
    , "Ptr", pvContext   ; void* optional
    , "Ptr", phCallbackId   ; JET_HANDLE*
    , "Int")   ; return: INT

●JetRegisterCallback(sesid, tableid, cbtyp, pCallback, pvContext, phCallbackId) = DLL("ESENT.dll", "int JetRegisterCallback(int, int, dword, void*, void*, void*)")
# 呼び出し: JetRegisterCallback(sesid, tableid, cbtyp, pCallback, pvContext, phCallbackId)
# sesid : JET_SESID -> "int"
# tableid : JET_TABLEID -> "int"
# cbtyp : DWORD -> "dword"
# pCallback : JET_CALLBACK -> "void*"
# pvContext : void* optional -> "void*"
# phCallbackId : JET_HANDLE* -> "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 "esent" fn JetRegisterCallback(
    sesid: usize, // JET_SESID
    tableid: usize, // JET_TABLEID
    cbtyp: u32, // DWORD
    pCallback: ?*anyopaque, // JET_CALLBACK
    pvContext: ?*anyopaque, // void* optional
    phCallbackId: [*c]usize // JET_HANDLE*
) callconv(std.os.windows.WINAPI) i32;

proc JetRegisterCallback(
    sesid: uint,  # JET_SESID
    tableid: uint,  # JET_TABLEID
    cbtyp: uint32,  # DWORD
    pCallback: pointer,  # JET_CALLBACK
    pvContext: pointer,  # void* optional
    phCallbackId: ptr uint  # JET_HANDLE*
): int32 {.importc: "JetRegisterCallback", stdcall, dynlib: "ESENT.dll".}

pragma(lib, "esent");
extern(Windows)
int JetRegisterCallback(
    size_t sesid,   // JET_SESID
    size_t tableid,   // JET_TABLEID
    uint cbtyp,   // DWORD
    void* pCallback,   // JET_CALLBACK
    void* pvContext,   // void* optional
    size_t* phCallbackId   // JET_HANDLE*
);

ccall((:JetRegisterCallback, "ESENT.dll"), stdcall, Int32,
      (Csize_t, Csize_t, UInt32, Ptr{Cvoid}, Ptr{Cvoid}, Ptr{Csize_t}),
      sesid, tableid, cbtyp, pCallback, pvContext, phCallbackId)
# sesid : JET_SESID -> Csize_t
# tableid : JET_TABLEID -> Csize_t
# cbtyp : DWORD -> UInt32
# pCallback : JET_CALLBACK -> Ptr{Cvoid}
# pvContext : void* optional -> Ptr{Cvoid}
# phCallbackId : JET_HANDLE* -> Ptr{Csize_t}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t JetRegisterCallback(
    uintptr_t sesid,
    uintptr_t tableid,
    uint32_t cbtyp,
    void* pCallback,
    void* pvContext,
    uintptr_t* phCallbackId);
]]
local esent = ffi.load("esent")
-- esent.JetRegisterCallback(sesid, tableid, cbtyp, pCallback, pvContext, phCallbackId)
-- sesid : JET_SESID
-- tableid : JET_TABLEID
-- cbtyp : DWORD
-- pCallback : JET_CALLBACK
-- pvContext : void* optional
-- phCallbackId : JET_HANDLE*
-- 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('ESENT.dll');
const JetRegisterCallback = lib.func('__stdcall', 'JetRegisterCallback', 'int32_t', ['uintptr_t', 'uintptr_t', 'uint32_t', 'void *', 'void *', 'uintptr_t *']);
// JetRegisterCallback(sesid, tableid, cbtyp, pCallback, pvContext, phCallbackId)
// sesid : JET_SESID -> 'uintptr_t'
// tableid : JET_TABLEID -> 'uintptr_t'
// cbtyp : DWORD -> 'uint32_t'
// pCallback : JET_CALLBACK -> 'void *'
// pvContext : void* optional -> 'void *'
// phCallbackId : JET_HANDLE* -> 'uintptr_t *'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。
// コールバック(関数ポインタ)は koffi.proto/koffi.register で型を定義して渡す(素の void* では JS 関数を渡せない)。

const lib = Deno.dlopen("ESENT.dll", {
  JetRegisterCallback: { parameters: ["usize", "usize", "u32", "pointer", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.JetRegisterCallback(sesid, tableid, cbtyp, pCallback, pvContext, phCallbackId)
// sesid : JET_SESID -> "usize"
// tableid : JET_TABLEID -> "usize"
// cbtyp : DWORD -> "u32"
// pCallback : JET_CALLBACK -> "pointer"
// pvContext : void* optional -> "pointer"
// phCallbackId : JET_HANDLE* -> "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 JetRegisterCallback(
    size_t sesid,
    size_t tableid,
    uint32_t cbtyp,
    void* pCallback,
    void* pvContext,
    size_t* phCallbackId);
C, "ESENT.dll");
// $ffi->JetRegisterCallback(sesid, tableid, cbtyp, pCallback, pvContext, phCallbackId);
// sesid : JET_SESID
// tableid : JET_TABLEID
// cbtyp : DWORD
// pCallback : JET_CALLBACK
// pvContext : void* optional
// phCallbackId : JET_HANDLE*
// 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 Esent extends StdCallLibrary {
    Esent INSTANCE = Native.load("esent", Esent.class);
    int JetRegisterCallback(
        long sesid,   // JET_SESID
        long tableid,   // JET_TABLEID
        int cbtyp,   // DWORD
        Callback pCallback,   // JET_CALLBACK
        Pointer pvContext,   // void* optional
        LongByReference phCallbackId   // JET_HANDLE*
    );
}

@[Link("esent")]
lib LibESENT
  fun JetRegisterCallback = JetRegisterCallback(
    sesid : LibC::SizeT,   # JET_SESID
    tableid : LibC::SizeT,   # JET_TABLEID
    cbtyp : UInt32,   # DWORD
    pCallback : Void*,   # JET_CALLBACK
    pvContext : Void*,   # void* optional
    phCallbackId : LibC::SizeT*   # JET_HANDLE*
  ) : 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 JetRegisterCallbackNative = Int32 Function(UintPtr, UintPtr, Uint32, Pointer<Void>, Pointer<Void>, Pointer<UintPtr>);
typedef JetRegisterCallbackDart = int Function(int, int, int, Pointer<Void>, Pointer<Void>, Pointer<UintPtr>);
final JetRegisterCallback = DynamicLibrary.open('ESENT.dll')
    .lookupFunction<JetRegisterCallbackNative, JetRegisterCallbackDart>('JetRegisterCallback');
// sesid : JET_SESID -> UintPtr
// tableid : JET_TABLEID -> UintPtr
// cbtyp : DWORD -> Uint32
// pCallback : JET_CALLBACK -> Pointer<Void>
// pvContext : void* optional -> Pointer<Void>
// phCallbackId : JET_HANDLE* -> Pointer<UintPtr>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function JetRegisterCallback(
  sesid: NativeUInt;   // JET_SESID
  tableid: NativeUInt;   // JET_TABLEID
  cbtyp: DWORD;   // DWORD
  pCallback: Pointer;   // JET_CALLBACK
  pvContext: Pointer;   // void* optional
  phCallbackId: Pointer   // JET_HANDLE*
): Integer; stdcall;
  external 'ESENT.dll' name 'JetRegisterCallback';

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

foreign import stdcall safe "JetRegisterCallback"
  c_JetRegisterCallback :: CUIntPtr -> CUIntPtr -> Word32 -> Ptr () -> Ptr () -> Ptr CUIntPtr -> IO Int32
-- sesid : JET_SESID -> CUIntPtr
-- tableid : JET_TABLEID -> CUIntPtr
-- cbtyp : DWORD -> Word32
-- pCallback : JET_CALLBACK -> Ptr ()
-- pvContext : void* optional -> Ptr ()
-- phCallbackId : JET_HANDLE* -> Ptr CUIntPtr
-- 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 jetregistercallback =
  foreign "JetRegisterCallback"
    (size_t @-> size_t @-> uint32_t @-> (ptr void) @-> (ptr void) @-> (ptr size_t) @-> returning int32_t)
(* sesid : JET_SESID -> size_t *)
(* tableid : JET_TABLEID -> size_t *)
(* cbtyp : DWORD -> uint32_t *)
(* pCallback : JET_CALLBACK -> (ptr void) *)
(* pvContext : void* optional -> (ptr void) *)
(* phCallbackId : JET_HANDLE* -> (ptr size_t) *)
(* 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 esent (t "ESENT.dll"))
(cffi:use-foreign-library esent)

(cffi:defcfun ("JetRegisterCallback" jet-register-callback :convention :stdcall) :int32
  (sesid :uint64)   ; JET_SESID
  (tableid :uint64)   ; JET_TABLEID
  (cbtyp :uint32)   ; DWORD
  (p-callback :pointer)   ; JET_CALLBACK
  (pv-context :pointer)   ; void* optional
  (ph-callback-id :pointer))   ; JET_HANDLE*
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $JetRegisterCallback = Win32::API::More->new('ESENT',
    'int JetRegisterCallback(WPARAM sesid, WPARAM tableid, DWORD cbtyp, LPVOID pCallback, LPVOID pvContext, LPVOID phCallbackId)');
# my $ret = $JetRegisterCallback->Call($sesid, $tableid, $cbtyp, $pCallback, $pvContext, $phCallbackId);
# sesid : JET_SESID -> WPARAM
# tableid : JET_TABLEID -> WPARAM
# cbtyp : DWORD -> DWORD
# pCallback : JET_CALLBACK -> LPVOID
# pvContext : void* optional -> LPVOID
# phCallbackId : JET_HANDLE* -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。
# コールバック(関数ポインタ)は Perl sub を直接渡せません。Win32::API::Callback を使用してください。