JetSetSystemParameterA

// ESENT.dll  (ANSI / -A)
#include <windows.h>

INT JetSetSystemParameterA(
    JET_INSTANCE* pinstance,   // optional
    JET_SESID sesid,   // optional
    DWORD paramid,
    JET_API_PTR lParam,   // optional
    CHAR* szParam   // optional
);

<DllImport("ESENT.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function JetSetSystemParameterA(
    pinstance As IntPtr,   ' JET_INSTANCE* optional, in/out
    sesid As UIntPtr,   ' JET_SESID optional
    paramid As UInteger,   ' DWORD
    lParam As UIntPtr,   ' JET_API_PTR optional
    szParam As IntPtr   ' CHAR* optional
) As Integer
End Function

' pinstance : JET_INSTANCE* optional, in/out
' sesid : JET_SESID optional
' paramid : DWORD
' lParam : JET_API_PTR optional
' szParam : CHAR* optional
Declare PtrSafe Function JetSetSystemParameterA Lib "esent" ( _
    ByVal pinstance As LongPtr, _
    ByVal sesid As LongPtr, _
    ByVal paramid As Long, _
    ByVal lParam As LongPtr, _
    ByVal szParam 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

JetSetSystemParameterA = ctypes.windll.esent.JetSetSystemParameterA
JetSetSystemParameterA.restype = ctypes.c_int
JetSetSystemParameterA.argtypes = [
    ctypes.c_void_p,  # pinstance : JET_INSTANCE* optional, in/out
    ctypes.c_size_t,  # sesid : JET_SESID optional
    wintypes.DWORD,  # paramid : DWORD
    ctypes.c_size_t,  # lParam : JET_API_PTR optional
    ctypes.POINTER(ctypes.c_byte),  # szParam : CHAR* optional
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ESENT.dll')
JetSetSystemParameterA = Fiddle::Function.new(
  lib['JetSetSystemParameterA'],
  [
    Fiddle::TYPE_VOIDP,  # pinstance : JET_INSTANCE* optional, in/out
    Fiddle::TYPE_UINTPTR_T,  # sesid : JET_SESID optional
    -Fiddle::TYPE_INT,  # paramid : DWORD
    Fiddle::TYPE_UINTPTR_T,  # lParam : JET_API_PTR optional
    Fiddle::TYPE_VOIDP,  # szParam : CHAR* optional
  ],
  Fiddle::TYPE_INT)

#[link(name = "esent")]
extern "system" {
    fn JetSetSystemParameterA(
        pinstance: *mut usize,  // JET_INSTANCE* optional, in/out
        sesid: usize,  // JET_SESID optional
        paramid: u32,  // DWORD
        lParam: usize,  // JET_API_PTR optional
        szParam: *mut i8  // CHAR* optional
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("ESENT.dll", CharSet = CharSet.Ansi)]
public static extern int JetSetSystemParameterA(IntPtr pinstance, UIntPtr sesid, uint paramid, UIntPtr lParam, IntPtr szParam);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ESENT_JetSetSystemParameterA' -Namespace Win32 -PassThru
# $api::JetSetSystemParameterA(pinstance, sesid, paramid, lParam, szParam)

#uselib "ESENT.dll"
#func global JetSetSystemParameterA "JetSetSystemParameterA" sptr, sptr, sptr, sptr, sptr
; JetSetSystemParameterA varptr(pinstance), sesid, paramid, lParam, varptr(szParam)   ; 戻り値は stat
; pinstance : JET_INSTANCE* optional, in/out -> "sptr"
; sesid : JET_SESID optional -> "sptr"
; paramid : DWORD -> "sptr"
; lParam : JET_API_PTR optional -> "sptr"
; szParam : CHAR* 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 (
	esent = windows.NewLazySystemDLL("ESENT.dll")
	procJetSetSystemParameterA = esent.NewProc("JetSetSystemParameterA")
)

// pinstance (JET_INSTANCE* optional, in/out), sesid (JET_SESID optional), paramid (DWORD), lParam (JET_API_PTR optional), szParam (CHAR* optional)
r1, _, err := procJetSetSystemParameterA.Call(
	uintptr(pinstance),
	uintptr(sesid),
	uintptr(paramid),
	uintptr(lParam),
	uintptr(szParam),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function JetSetSystemParameterA(
  pinstance: Pointer;   // JET_INSTANCE* optional, in/out
  sesid: NativeUInt;   // JET_SESID optional
  paramid: DWORD;   // DWORD
  lParam: NativeUInt;   // JET_API_PTR optional
  szParam: Pointer   // CHAR* optional
): Integer; stdcall;
  external 'ESENT.dll' name 'JetSetSystemParameterA';

result := DllCall("ESENT\JetSetSystemParameterA"
    , "Ptr", pinstance   ; JET_INSTANCE* optional, in/out
    , "UPtr", sesid   ; JET_SESID optional
    , "UInt", paramid   ; DWORD
    , "UPtr", lParam   ; JET_API_PTR optional
    , "Ptr", szParam   ; CHAR* optional
    , "Int")   ; return: INT

●JetSetSystemParameterA(pinstance, sesid, paramid, lParam, szParam) = DLL("ESENT.dll", "int JetSetSystemParameterA(void*, int, dword, int, void*)")
# 呼び出し: JetSetSystemParameterA(pinstance, sesid, paramid, lParam, szParam)
# pinstance : JET_INSTANCE* optional, in/out -> "void*"
# sesid : JET_SESID optional -> "int"
# paramid : DWORD -> "dword"
# lParam : JET_API_PTR optional -> "int"
# szParam : CHAR* 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 "esent" fn JetSetSystemParameterA(
    pinstance: [*c]usize, // JET_INSTANCE* optional, in/out
    sesid: usize, // JET_SESID optional
    paramid: u32, // DWORD
    lParam: usize, // JET_API_PTR optional
    szParam: [*c]i8 // CHAR* optional
) callconv(std.os.windows.WINAPI) i32;

proc JetSetSystemParameterA(
    pinstance: ptr uint,  # JET_INSTANCE* optional, in/out
    sesid: uint,  # JET_SESID optional
    paramid: uint32,  # DWORD
    lParam: uint,  # JET_API_PTR optional
    szParam: ptr int8  # CHAR* optional
): int32 {.importc: "JetSetSystemParameterA", stdcall, dynlib: "ESENT.dll".}

pragma(lib, "esent");
extern(Windows)
int JetSetSystemParameterA(
    size_t* pinstance,   // JET_INSTANCE* optional, in/out
    size_t sesid,   // JET_SESID optional
    uint paramid,   // DWORD
    size_t lParam,   // JET_API_PTR optional
    byte* szParam   // CHAR* optional
);

ccall((:JetSetSystemParameterA, "ESENT.dll"), stdcall, Int32,
      (Ptr{Csize_t}, Csize_t, UInt32, Csize_t, Ptr{Int8}),
      pinstance, sesid, paramid, lParam, szParam)
# pinstance : JET_INSTANCE* optional, in/out -> Ptr{Csize_t}
# sesid : JET_SESID optional -> Csize_t
# paramid : DWORD -> UInt32
# lParam : JET_API_PTR optional -> Csize_t
# szParam : CHAR* optional -> Ptr{Int8}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t JetSetSystemParameterA(
    uintptr_t* pinstance,
    uintptr_t sesid,
    uint32_t paramid,
    uintptr_t lParam,
    int8_t* szParam);
]]
local esent = ffi.load("esent")
-- esent.JetSetSystemParameterA(pinstance, sesid, paramid, lParam, szParam)
-- pinstance : JET_INSTANCE* optional, in/out
-- sesid : JET_SESID optional
-- paramid : DWORD
-- lParam : JET_API_PTR optional
-- szParam : CHAR* 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('ESENT.dll');
const JetSetSystemParameterA = lib.func('__stdcall', 'JetSetSystemParameterA', 'int32_t', ['uintptr_t *', 'uintptr_t', 'uint32_t', 'uintptr_t', 'int8_t *']);
// JetSetSystemParameterA(pinstance, sesid, paramid, lParam, szParam)
// pinstance : JET_INSTANCE* optional, in/out -> 'uintptr_t *'
// sesid : JET_SESID optional -> 'uintptr_t'
// paramid : DWORD -> 'uint32_t'
// lParam : JET_API_PTR optional -> 'uintptr_t'
// szParam : CHAR* optional -> 'int8_t *'
// 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("ESENT.dll", {
  JetSetSystemParameterA: { parameters: ["pointer", "usize", "u32", "usize", "pointer"], result: "i32" },
});
// lib.symbols.JetSetSystemParameterA(pinstance, sesid, paramid, lParam, szParam)
// pinstance : JET_INSTANCE* optional, in/out -> "pointer"
// sesid : JET_SESID optional -> "usize"
// paramid : DWORD -> "u32"
// lParam : JET_API_PTR optional -> "usize"
// szParam : CHAR* optional -> "pointer"
// 文字列は "buffer"。ANSI(-A) は new TextEncoder() で UTF-8/ANSI バイト列(末尾に \x00)を渡す。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t JetSetSystemParameterA(
    size_t* pinstance,
    size_t sesid,
    uint32_t paramid,
    size_t lParam,
    int8_t* szParam);
C, "ESENT.dll");
// $ffi->JetSetSystemParameterA(pinstance, sesid, paramid, lParam, szParam);
// pinstance : JET_INSTANCE* optional, in/out
// sesid : JET_SESID optional
// paramid : DWORD
// lParam : JET_API_PTR optional
// szParam : CHAR* 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 Esent extends StdCallLibrary {
    Esent INSTANCE = Native.load("esent", Esent.class, W32APIOptions.ASCII_OPTIONS);
    int JetSetSystemParameterA(
        LongByReference pinstance,   // JET_INSTANCE* optional, in/out
        long sesid,   // JET_SESID optional
        int paramid,   // DWORD
        long lParam,   // JET_API_PTR optional
        byte[] szParam   // CHAR* optional
    );
}

@[Link("esent")]
lib LibESENT
  fun JetSetSystemParameterA = JetSetSystemParameterA(
    pinstance : LibC::SizeT*,   # JET_INSTANCE* optional, in/out
    sesid : LibC::SizeT,   # JET_SESID optional
    paramid : UInt32,   # DWORD
    lParam : LibC::SizeT,   # JET_API_PTR optional
    szParam : Int8*   # CHAR* 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 JetSetSystemParameterANative = Int32 Function(Pointer<UintPtr>, UintPtr, Uint32, UintPtr, Pointer<Int8>);
typedef JetSetSystemParameterADart = int Function(Pointer<UintPtr>, int, int, int, Pointer<Int8>);
final JetSetSystemParameterA = DynamicLibrary.open('ESENT.dll')
    .lookupFunction<JetSetSystemParameterANative, JetSetSystemParameterADart>('JetSetSystemParameterA');
// pinstance : JET_INSTANCE* optional, in/out -> Pointer<UintPtr>
// sesid : JET_SESID optional -> UintPtr
// paramid : DWORD -> Uint32
// lParam : JET_API_PTR optional -> UintPtr
// szParam : CHAR* optional -> Pointer<Int8>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function JetSetSystemParameterA(
  pinstance: Pointer;   // JET_INSTANCE* optional, in/out
  sesid: NativeUInt;   // JET_SESID optional
  paramid: DWORD;   // DWORD
  lParam: NativeUInt;   // JET_API_PTR optional
  szParam: Pointer   // CHAR* optional
): Integer; stdcall;
  external 'ESENT.dll' name 'JetSetSystemParameterA';

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

foreign import stdcall safe "JetSetSystemParameterA"
  c_JetSetSystemParameterA :: Ptr CUIntPtr -> CUIntPtr -> Word32 -> CUIntPtr -> Ptr Int8 -> IO Int32
-- pinstance : JET_INSTANCE* optional, in/out -> Ptr CUIntPtr
-- sesid : JET_SESID optional -> CUIntPtr
-- paramid : DWORD -> Word32
-- lParam : JET_API_PTR optional -> CUIntPtr
-- szParam : CHAR* optional -> Ptr Int8
-- 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 jetsetsystemparametera =
  foreign "JetSetSystemParameterA"
    ((ptr size_t) @-> size_t @-> uint32_t @-> size_t @-> (ptr int8_t) @-> returning int32_t)
(* pinstance : JET_INSTANCE* optional, in/out -> (ptr size_t) *)
(* sesid : JET_SESID optional -> size_t *)
(* paramid : DWORD -> uint32_t *)
(* lParam : JET_API_PTR optional -> size_t *)
(* szParam : CHAR* optional -> (ptr int8_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 ("JetSetSystemParameterA" jet-set-system-parameter-a :convention :stdcall) :int32
  (pinstance :pointer)   ; JET_INSTANCE* optional, in/out
  (sesid :uint64)   ; JET_SESID optional
  (paramid :uint32)   ; DWORD
  (l-param :uint64)   ; JET_API_PTR optional
  (sz-param :pointer))   ; CHAR* optional
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $JetSetSystemParameterA = Win32::API::More->new('ESENT',
    'int JetSetSystemParameterA(LPVOID pinstance, WPARAM sesid, DWORD paramid, WPARAM lParam, LPVOID szParam)');
# my $ret = $JetSetSystemParameterA->Call($pinstance, $sesid, $paramid, $lParam, $szParam);
# pinstance : JET_INSTANCE* optional, in/out -> LPVOID
# sesid : JET_SESID optional -> WPARAM
# paramid : DWORD -> DWORD
# lParam : JET_API_PTR optional -> WPARAM
# szParam : CHAR* optional -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。