JetGotoPosition

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

INT JetGotoPosition(
    JET_SESID sesid,
    JET_TABLEID tableid,
    JET_RECPOS* precpos
);

<DllImport("ESENT.dll", ExactSpelling:=True)>
Public Shared Function JetGotoPosition(
    sesid As UIntPtr,   ' JET_SESID
    tableid As UIntPtr,   ' JET_TABLEID
    precpos As IntPtr   ' JET_RECPOS*
) As Integer
End Function

' sesid : JET_SESID
' tableid : JET_TABLEID
' precpos : JET_RECPOS*
Declare PtrSafe Function JetGotoPosition Lib "esent" ( _
    ByVal sesid As LongPtr, _
    ByVal tableid As LongPtr, _
    ByVal precpos 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

JetGotoPosition = ctypes.windll.esent.JetGotoPosition
JetGotoPosition.restype = ctypes.c_int
JetGotoPosition.argtypes = [
    ctypes.c_size_t,  # sesid : JET_SESID
    ctypes.c_size_t,  # tableid : JET_TABLEID
    ctypes.c_void_p,  # precpos : JET_RECPOS*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ESENT.dll')
JetGotoPosition = Fiddle::Function.new(
  lib['JetGotoPosition'],
  [
    Fiddle::TYPE_UINTPTR_T,  # sesid : JET_SESID
    Fiddle::TYPE_UINTPTR_T,  # tableid : JET_TABLEID
    Fiddle::TYPE_VOIDP,  # precpos : JET_RECPOS*
  ],
  Fiddle::TYPE_INT)

#[link(name = "esent")]
extern "system" {
    fn JetGotoPosition(
        sesid: usize,  // JET_SESID
        tableid: usize,  // JET_TABLEID
        precpos: *mut JET_RECPOS  // JET_RECPOS*
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("ESENT.dll")]
public static extern int JetGotoPosition(UIntPtr sesid, UIntPtr tableid, IntPtr precpos);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ESENT_JetGotoPosition' -Namespace Win32 -PassThru
# $api::JetGotoPosition(sesid, tableid, precpos)

#uselib "ESENT.dll"
#func global JetGotoPosition "JetGotoPosition" sptr, sptr, sptr
; JetGotoPosition sesid, tableid, varptr(precpos)   ; 戻り値は stat
; sesid : JET_SESID -> "sptr"
; tableid : JET_TABLEID -> "sptr"
; precpos : JET_RECPOS* -> "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 JetGotoPosition "JetGotoPosition" sptr, sptr, var
; res = JetGotoPosition(sesid, tableid, precpos)
; sesid : JET_SESID -> "sptr"
; tableid : JET_TABLEID -> "sptr"
; precpos : JET_RECPOS* -> "var"
; ※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。

; INT JetGotoPosition(JET_SESID sesid, JET_TABLEID tableid, JET_RECPOS* precpos)
#uselib "ESENT.dll"
#cfunc global JetGotoPosition "JetGotoPosition" intptr, intptr, var
; res = JetGotoPosition(sesid, tableid, precpos)
; sesid : JET_SESID -> "intptr"
; tableid : JET_TABLEID -> "intptr"
; precpos : JET_RECPOS* -> "var"
; ※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 (
	esent = windows.NewLazySystemDLL("ESENT.dll")
	procJetGotoPosition = esent.NewProc("JetGotoPosition")
)

// sesid (JET_SESID), tableid (JET_TABLEID), precpos (JET_RECPOS*)
r1, _, err := procJetGotoPosition.Call(
	uintptr(sesid),
	uintptr(tableid),
	uintptr(precpos),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function JetGotoPosition(
  sesid: NativeUInt;   // JET_SESID
  tableid: NativeUInt;   // JET_TABLEID
  precpos: Pointer   // JET_RECPOS*
): Integer; stdcall;
  external 'ESENT.dll' name 'JetGotoPosition';

result := DllCall("ESENT\JetGotoPosition"
    , "UPtr", sesid   ; JET_SESID
    , "UPtr", tableid   ; JET_TABLEID
    , "Ptr", precpos   ; JET_RECPOS*
    , "Int")   ; return: INT

●JetGotoPosition(sesid, tableid, precpos) = DLL("ESENT.dll", "int JetGotoPosition(int, int, void*)")
# 呼び出し: JetGotoPosition(sesid, tableid, precpos)
# sesid : JET_SESID -> "int"
# tableid : JET_TABLEID -> "int"
# precpos : JET_RECPOS* -> "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)。