JetEndExternalBackupInstance

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

INT JetEndExternalBackupInstance(
    JET_INSTANCE instance
);

<DllImport("ESENT.dll", ExactSpelling:=True)>
Public Shared Function JetEndExternalBackupInstance(
    instance As UIntPtr   ' JET_INSTANCE
) As Integer
End Function

' instance : JET_INSTANCE
Declare PtrSafe Function JetEndExternalBackupInstance Lib "esent" ( _
    ByVal instance 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

JetEndExternalBackupInstance = ctypes.windll.esent.JetEndExternalBackupInstance
JetEndExternalBackupInstance.restype = ctypes.c_int
JetEndExternalBackupInstance.argtypes = [
    ctypes.c_size_t,  # instance : JET_INSTANCE
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ESENT.dll')
JetEndExternalBackupInstance = Fiddle::Function.new(
  lib['JetEndExternalBackupInstance'],
  [
    Fiddle::TYPE_UINTPTR_T,  # instance : JET_INSTANCE
  ],
  Fiddle::TYPE_INT)

#[link(name = "esent")]
extern "system" {
    fn JetEndExternalBackupInstance(
        instance: usize  // JET_INSTANCE
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("ESENT.dll")]
public static extern int JetEndExternalBackupInstance(UIntPtr instance);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ESENT_JetEndExternalBackupInstance' -Namespace Win32 -PassThru
# $api::JetEndExternalBackupInstance(instance)

#uselib "ESENT.dll"
#func global JetEndExternalBackupInstance "JetEndExternalBackupInstance" sptr
; JetEndExternalBackupInstance instance   ; 戻り値は stat
; instance : JET_INSTANCE -> "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 "ESENT.dll"
#cfunc global JetEndExternalBackupInstance "JetEndExternalBackupInstance" sptr
; res = JetEndExternalBackupInstance(instance)
; instance : JET_INSTANCE -> "sptr"

; INT JetEndExternalBackupInstance(JET_INSTANCE instance)
#uselib "ESENT.dll"
#cfunc global JetEndExternalBackupInstance "JetEndExternalBackupInstance" intptr
; res = JetEndExternalBackupInstance(instance)
; instance : JET_INSTANCE -> "intptr"

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

var (
	esent = windows.NewLazySystemDLL("ESENT.dll")
	procJetEndExternalBackupInstance = esent.NewProc("JetEndExternalBackupInstance")
)

// instance (JET_INSTANCE)
r1, _, err := procJetEndExternalBackupInstance.Call(
	uintptr(instance),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function JetEndExternalBackupInstance(
  instance: NativeUInt   // JET_INSTANCE
): Integer; stdcall;
  external 'ESENT.dll' name 'JetEndExternalBackupInstance';

result := DllCall("ESENT\JetEndExternalBackupInstance"
    , "UPtr", instance   ; JET_INSTANCE
    , "Int")   ; return: INT

●JetEndExternalBackupInstance(instance) = DLL("ESENT.dll", "int JetEndExternalBackupInstance(int)")
# 呼び出し: JetEndExternalBackupInstance(instance)
# instance : JET_INSTANCE -> "int"
# 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)。