SetFileInformationByHandle

// KERNEL32.dll
#include <windows.h>

BOOL SetFileInformationByHandle(
    HANDLE hFile,
    FILE_INFO_BY_HANDLE_CLASS FileInformationClass,
    void* lpFileInformation,
    DWORD dwBufferSize
);

<DllImport("KERNEL32.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function SetFileInformationByHandle(
    hFile As IntPtr,   ' HANDLE
    FileInformationClass As Integer,   ' FILE_INFO_BY_HANDLE_CLASS
    lpFileInformation As IntPtr,   ' void*
    dwBufferSize As UInteger   ' DWORD
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function

' hFile : HANDLE
' FileInformationClass : FILE_INFO_BY_HANDLE_CLASS
' lpFileInformation : void*
' dwBufferSize : DWORD
Declare PtrSafe Function SetFileInformationByHandle Lib "kernel32" ( _
    ByVal hFile As LongPtr, _
    ByVal FileInformationClass As Long, _
    ByVal lpFileInformation As LongPtr, _
    ByVal dwBufferSize As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

SetFileInformationByHandle = ctypes.windll.kernel32.SetFileInformationByHandle
SetFileInformationByHandle.restype = wintypes.BOOL
SetFileInformationByHandle.argtypes = [
    wintypes.HANDLE,  # hFile : HANDLE
    ctypes.c_int,  # FileInformationClass : FILE_INFO_BY_HANDLE_CLASS
    ctypes.POINTER(None),  # lpFileInformation : void*
    wintypes.DWORD,  # dwBufferSize : DWORD
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('KERNEL32.dll')
SetFileInformationByHandle = Fiddle::Function.new(
  lib['SetFileInformationByHandle'],
  [
    Fiddle::TYPE_VOIDP,  # hFile : HANDLE
    Fiddle::TYPE_INT,  # FileInformationClass : FILE_INFO_BY_HANDLE_CLASS
    Fiddle::TYPE_VOIDP,  # lpFileInformation : void*
    -Fiddle::TYPE_INT,  # dwBufferSize : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "kernel32")]
extern "system" {
    fn SetFileInformationByHandle(
        hFile: *mut core::ffi::c_void,  // HANDLE
        FileInformationClass: i32,  // FILE_INFO_BY_HANDLE_CLASS
        lpFileInformation: *mut (),  // void*
        dwBufferSize: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("KERNEL32.dll", SetLastError = true)]
public static extern bool SetFileInformationByHandle(IntPtr hFile, int FileInformationClass, IntPtr lpFileInformation, uint dwBufferSize);
"@
$api = Add-Type -MemberDefinition $sig -Name 'KERNEL32_SetFileInformationByHandle' -Namespace Win32 -PassThru
# $api::SetFileInformationByHandle(hFile, FileInformationClass, lpFileInformation, dwBufferSize)

#uselib "KERNEL32.dll"
#func global SetFileInformationByHandle "SetFileInformationByHandle" sptr, sptr, sptr, sptr
; SetFileInformationByHandle hFile, FileInformationClass, lpFileInformation, dwBufferSize   ; 戻り値は stat
; hFile : HANDLE -> "sptr"
; FileInformationClass : FILE_INFO_BY_HANDLE_CLASS -> "sptr"
; lpFileInformation : void* -> "sptr"
; dwBufferSize : DWORD -> "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 "KERNEL32.dll"
#cfunc global SetFileInformationByHandle "SetFileInformationByHandle" sptr, int, sptr, int
; res = SetFileInformationByHandle(hFile, FileInformationClass, lpFileInformation, dwBufferSize)
; hFile : HANDLE -> "sptr"
; FileInformationClass : FILE_INFO_BY_HANDLE_CLASS -> "int"
; lpFileInformation : void* -> "sptr"
; dwBufferSize : DWORD -> "int"

; BOOL SetFileInformationByHandle(HANDLE hFile, FILE_INFO_BY_HANDLE_CLASS FileInformationClass, void* lpFileInformation, DWORD dwBufferSize)
#uselib "KERNEL32.dll"
#cfunc global SetFileInformationByHandle "SetFileInformationByHandle" intptr, int, intptr, int
; res = SetFileInformationByHandle(hFile, FileInformationClass, lpFileInformation, dwBufferSize)
; hFile : HANDLE -> "intptr"
; FileInformationClass : FILE_INFO_BY_HANDLE_CLASS -> "int"
; lpFileInformation : void* -> "intptr"
; dwBufferSize : DWORD -> "int"

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

var (
	kernel32 = windows.NewLazySystemDLL("KERNEL32.dll")
	procSetFileInformationByHandle = kernel32.NewProc("SetFileInformationByHandle")
)

// hFile (HANDLE), FileInformationClass (FILE_INFO_BY_HANDLE_CLASS), lpFileInformation (void*), dwBufferSize (DWORD)
r1, _, err := procSetFileInformationByHandle.Call(
	uintptr(hFile),
	uintptr(FileInformationClass),
	uintptr(lpFileInformation),
	uintptr(dwBufferSize),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function SetFileInformationByHandle(
  hFile: THandle;   // HANDLE
  FileInformationClass: Integer;   // FILE_INFO_BY_HANDLE_CLASS
  lpFileInformation: Pointer;   // void*
  dwBufferSize: DWORD   // DWORD
): BOOL; stdcall;
  external 'KERNEL32.dll' name 'SetFileInformationByHandle';

result := DllCall("KERNEL32\SetFileInformationByHandle"
    , "Ptr", hFile   ; HANDLE
    , "Int", FileInformationClass   ; FILE_INFO_BY_HANDLE_CLASS
    , "Ptr", lpFileInformation   ; void*
    , "UInt", dwBufferSize   ; DWORD
    , "Int")   ; return: BOOL

●SetFileInformationByHandle(hFile, FileInformationClass, lpFileInformation, dwBufferSize) = DLL("KERNEL32.dll", "bool SetFileInformationByHandle(void*, int, void*, dword)")
# 呼び出し: SetFileInformationByHandle(hFile, FileInformationClass, lpFileInformation, dwBufferSize)
# hFile : HANDLE -> "void*"
# FileInformationClass : FILE_INFO_BY_HANDLE_CLASS -> "int"
# lpFileInformation : void* -> "void*"
# dwBufferSize : DWORD -> "dword"
# 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 "kernel32" fn SetFileInformationByHandle(
    hFile: ?*anyopaque, // HANDLE
    FileInformationClass: i32, // FILE_INFO_BY_HANDLE_CLASS
    lpFileInformation: ?*anyopaque, // void*
    dwBufferSize: u32 // DWORD
) callconv(std.os.windows.WINAPI) i32;

proc SetFileInformationByHandle(
    hFile: pointer,  # HANDLE
    FileInformationClass: int32,  # FILE_INFO_BY_HANDLE_CLASS
    lpFileInformation: pointer,  # void*
    dwBufferSize: uint32  # DWORD
): int32 {.importc: "SetFileInformationByHandle", stdcall, dynlib: "KERNEL32.dll".}

pragma(lib, "kernel32");
extern(Windows)
int SetFileInformationByHandle(
    void* hFile,   // HANDLE
    int FileInformationClass,   // FILE_INFO_BY_HANDLE_CLASS
    void* lpFileInformation,   // void*
    uint dwBufferSize   // DWORD
);

ccall((:SetFileInformationByHandle, "KERNEL32.dll"), stdcall, Int32,
      (Ptr{Cvoid}, Int32, Ptr{Cvoid}, UInt32),
      hFile, FileInformationClass, lpFileInformation, dwBufferSize)
# hFile : HANDLE -> Ptr{Cvoid}
# FileInformationClass : FILE_INFO_BY_HANDLE_CLASS -> Int32
# lpFileInformation : void* -> Ptr{Cvoid}
# dwBufferSize : DWORD -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t SetFileInformationByHandle(
    void* hFile,
    int32_t FileInformationClass,
    void* lpFileInformation,
    uint32_t dwBufferSize);
]]
local kernel32 = ffi.load("kernel32")
-- kernel32.SetFileInformationByHandle(hFile, FileInformationClass, lpFileInformation, dwBufferSize)
-- hFile : HANDLE
-- FileInformationClass : FILE_INFO_BY_HANDLE_CLASS
-- lpFileInformation : void*
-- dwBufferSize : DWORD
-- 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('KERNEL32.dll');
const SetFileInformationByHandle = lib.func('__stdcall', 'SetFileInformationByHandle', 'int32_t', ['void *', 'int32_t', 'void *', 'uint32_t']);
// SetFileInformationByHandle(hFile, FileInformationClass, lpFileInformation, dwBufferSize)
// hFile : HANDLE -> 'void *'
// FileInformationClass : FILE_INFO_BY_HANDLE_CLASS -> 'int32_t'
// lpFileInformation : void* -> 'void *'
// dwBufferSize : DWORD -> 'uint32_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("KERNEL32.dll", {
  SetFileInformationByHandle: { parameters: ["pointer", "i32", "pointer", "u32"], result: "i32" },
});
// lib.symbols.SetFileInformationByHandle(hFile, FileInformationClass, lpFileInformation, dwBufferSize)
// hFile : HANDLE -> "pointer"
// FileInformationClass : FILE_INFO_BY_HANDLE_CLASS -> "i32"
// lpFileInformation : void* -> "pointer"
// dwBufferSize : DWORD -> "u32"
// 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 SetFileInformationByHandle(
    void* hFile,
    int32_t FileInformationClass,
    void* lpFileInformation,
    uint32_t dwBufferSize);
C, "KERNEL32.dll");
// $ffi->SetFileInformationByHandle(hFile, FileInformationClass, lpFileInformation, dwBufferSize);
// hFile : HANDLE
// FileInformationClass : FILE_INFO_BY_HANDLE_CLASS
// lpFileInformation : void*
// dwBufferSize : DWORD
// 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 Kernel32 extends StdCallLibrary {
    Kernel32 INSTANCE = Native.load("kernel32", Kernel32.class);
    boolean SetFileInformationByHandle(
        Pointer hFile,   // HANDLE
        int FileInformationClass,   // FILE_INFO_BY_HANDLE_CLASS
        Pointer lpFileInformation,   // void*
        int dwBufferSize   // DWORD
    );
}

@[Link("kernel32")]
lib LibKERNEL32
  fun SetFileInformationByHandle = SetFileInformationByHandle(
    hFile : Void*,   # HANDLE
    FileInformationClass : Int32,   # FILE_INFO_BY_HANDLE_CLASS
    lpFileInformation : Void*,   # void*
    dwBufferSize : UInt32   # DWORD
  ) : 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 SetFileInformationByHandleNative = Int32 Function(Pointer<Void>, Int32, Pointer<Void>, Uint32);
typedef SetFileInformationByHandleDart = int Function(Pointer<Void>, int, Pointer<Void>, int);
final SetFileInformationByHandle = DynamicLibrary.open('KERNEL32.dll')
    .lookupFunction<SetFileInformationByHandleNative, SetFileInformationByHandleDart>('SetFileInformationByHandle');
// hFile : HANDLE -> Pointer<Void>
// FileInformationClass : FILE_INFO_BY_HANDLE_CLASS -> Int32
// lpFileInformation : void* -> Pointer<Void>
// dwBufferSize : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function SetFileInformationByHandle(
  hFile: THandle;   // HANDLE
  FileInformationClass: Integer;   // FILE_INFO_BY_HANDLE_CLASS
  lpFileInformation: Pointer;   // void*
  dwBufferSize: DWORD   // DWORD
): BOOL; stdcall;
  external 'KERNEL32.dll' name 'SetFileInformationByHandle';

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

foreign import stdcall safe "SetFileInformationByHandle"
  c_SetFileInformationByHandle :: Ptr () -> Int32 -> Ptr () -> Word32 -> IO CInt
-- hFile : HANDLE -> Ptr ()
-- FileInformationClass : FILE_INFO_BY_HANDLE_CLASS -> Int32
-- lpFileInformation : void* -> Ptr ()
-- dwBufferSize : DWORD -> Word32
-- 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 setfileinformationbyhandle =
  foreign "SetFileInformationByHandle"
    ((ptr void) @-> int32_t @-> (ptr void) @-> uint32_t @-> returning int32_t)
(* hFile : HANDLE -> (ptr void) *)
(* FileInformationClass : FILE_INFO_BY_HANDLE_CLASS -> int32_t *)
(* lpFileInformation : void* -> (ptr void) *)
(* dwBufferSize : DWORD -> uint32_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 kernel32 (t "KERNEL32.dll"))
(cffi:use-foreign-library kernel32)

(cffi:defcfun ("SetFileInformationByHandle" set-file-information-by-handle :convention :stdcall) :int32
  (h-file :pointer)   ; HANDLE
  (file-information-class :int32)   ; FILE_INFO_BY_HANDLE_CLASS
  (lp-file-information :pointer)   ; void*
  (dw-buffer-size :uint32))   ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $SetFileInformationByHandle = Win32::API::More->new('KERNEL32',
    'BOOL SetFileInformationByHandle(HANDLE hFile, int FileInformationClass, LPVOID lpFileInformation, DWORD dwBufferSize)');
# my $ret = $SetFileInformationByHandle->Call($hFile, $FileInformationClass, $lpFileInformation, $dwBufferSize);
# hFile : HANDLE -> HANDLE
# FileInformationClass : FILE_INFO_BY_HANDLE_CLASS -> int
# lpFileInformation : void* -> LPVOID
# dwBufferSize : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。