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ResUtilGetFileTimeProperty
関数範囲チェック付きでFILETIMEプロパティ値を取得する。
シグネチャ
// RESUTILS.dll
#include <windows.h>
DWORD ResUtilGetFileTimeProperty(
FILETIME* pftOutValue,
const CLUSPROP_FILETIME* pValueStruct,
FILETIME ftOldValue,
FILETIME ftMinimum,
FILETIME ftMaximum,
BYTE** ppPropertyList,
DWORD* pcbPropertyListSize
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| pftOutValue | FILETIME* | inout | 取得したFILETIME値を受け取る構造体へのポインター。 |
| pValueStruct | CLUSPROP_FILETIME* | in | プロパティリスト内のFILETIME値構造体(CLUSPROP_FILETIME)へのポインター。 |
| ftOldValue | FILETIME | in | プロパティが存在しない場合に用いる既定のFILETIME値。 |
| ftMinimum | FILETIME | in | 許容される値の下限となるFILETIME。これ未満は範囲外。 |
| ftMaximum | FILETIME | in | 許容される値の上限となるFILETIME。これを超える値は範囲外。 |
| ppPropertyList | BYTE** | inout | 解析対象のプロパティリスト先頭へのポインターのアドレス。解析後に位置が進む。 |
| pcbPropertyListSize | DWORD* | inout | 残りプロパティリストのバイト数を受け取る変数へのポインター。解析に伴い減少する。 |
戻り値の型: DWORD
各言語での呼び出し定義
// RESUTILS.dll
#include <windows.h>
DWORD ResUtilGetFileTimeProperty(
FILETIME* pftOutValue,
const CLUSPROP_FILETIME* pValueStruct,
FILETIME ftOldValue,
FILETIME ftMinimum,
FILETIME ftMaximum,
BYTE** ppPropertyList,
DWORD* pcbPropertyListSize
);[DllImport("RESUTILS.dll", ExactSpelling = true)]
static extern uint ResUtilGetFileTimeProperty(
IntPtr pftOutValue, // FILETIME* in/out
IntPtr pValueStruct, // CLUSPROP_FILETIME*
FILETIME ftOldValue, // FILETIME
FILETIME ftMinimum, // FILETIME
FILETIME ftMaximum, // FILETIME
IntPtr ppPropertyList, // BYTE** in/out
ref uint pcbPropertyListSize // DWORD* in/out
);<DllImport("RESUTILS.dll", ExactSpelling:=True)>
Public Shared Function ResUtilGetFileTimeProperty(
pftOutValue As IntPtr, ' FILETIME* in/out
pValueStruct As IntPtr, ' CLUSPROP_FILETIME*
ftOldValue As FILETIME, ' FILETIME
ftMinimum As FILETIME, ' FILETIME
ftMaximum As FILETIME, ' FILETIME
ppPropertyList As IntPtr, ' BYTE** in/out
ByRef pcbPropertyListSize As UInteger ' DWORD* in/out
) As UInteger
End Function' pftOutValue : FILETIME* in/out
' pValueStruct : CLUSPROP_FILETIME*
' ftOldValue : FILETIME
' ftMinimum : FILETIME
' ftMaximum : FILETIME
' ppPropertyList : BYTE** in/out
' pcbPropertyListSize : DWORD* in/out
Declare PtrSafe Function ResUtilGetFileTimeProperty Lib "resutils" ( _
ByVal pftOutValue As LongPtr, _
ByVal pValueStruct As LongPtr, _
ByVal ftOldValue As LongPtr, _
ByVal ftMinimum As LongPtr, _
ByVal ftMaximum As LongPtr, _
ByVal ppPropertyList As LongPtr, _
ByRef pcbPropertyListSize 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
ResUtilGetFileTimeProperty = ctypes.windll.resutils.ResUtilGetFileTimeProperty
ResUtilGetFileTimeProperty.restype = wintypes.DWORD
ResUtilGetFileTimeProperty.argtypes = [
ctypes.c_void_p, # pftOutValue : FILETIME* in/out
ctypes.c_void_p, # pValueStruct : CLUSPROP_FILETIME*
FILETIME, # ftOldValue : FILETIME
FILETIME, # ftMinimum : FILETIME
FILETIME, # ftMaximum : FILETIME
ctypes.c_void_p, # ppPropertyList : BYTE** in/out
ctypes.POINTER(wintypes.DWORD), # pcbPropertyListSize : DWORD* in/out
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('RESUTILS.dll')
ResUtilGetFileTimeProperty = Fiddle::Function.new(
lib['ResUtilGetFileTimeProperty'],
[
Fiddle::TYPE_VOIDP, # pftOutValue : FILETIME* in/out
Fiddle::TYPE_VOIDP, # pValueStruct : CLUSPROP_FILETIME*
Fiddle::TYPE_VOIDP, # ftOldValue : FILETIME
Fiddle::TYPE_VOIDP, # ftMinimum : FILETIME
Fiddle::TYPE_VOIDP, # ftMaximum : FILETIME
Fiddle::TYPE_VOIDP, # ppPropertyList : BYTE** in/out
Fiddle::TYPE_VOIDP, # pcbPropertyListSize : DWORD* in/out
],
-Fiddle::TYPE_INT)#[link(name = "resutils")]
extern "system" {
fn ResUtilGetFileTimeProperty(
pftOutValue: *mut FILETIME, // FILETIME* in/out
pValueStruct: *const CLUSPROP_FILETIME, // CLUSPROP_FILETIME*
ftOldValue: FILETIME, // FILETIME
ftMinimum: FILETIME, // FILETIME
ftMaximum: FILETIME, // FILETIME
ppPropertyList: *mut *mut u8, // BYTE** in/out
pcbPropertyListSize: *mut u32 // DWORD* in/out
) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("RESUTILS.dll")]
public static extern uint ResUtilGetFileTimeProperty(IntPtr pftOutValue, IntPtr pValueStruct, FILETIME ftOldValue, FILETIME ftMinimum, FILETIME ftMaximum, IntPtr ppPropertyList, ref uint pcbPropertyListSize);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RESUTILS_ResUtilGetFileTimeProperty' -Namespace Win32 -PassThru
# $api::ResUtilGetFileTimeProperty(pftOutValue, pValueStruct, ftOldValue, ftMinimum, ftMaximum, ppPropertyList, pcbPropertyListSize)#uselib "RESUTILS.dll"
#func global ResUtilGetFileTimeProperty "ResUtilGetFileTimeProperty" sptr, sptr, sptr, sptr, sptr, sptr, sptr
; ResUtilGetFileTimeProperty varptr(pftOutValue), varptr(pValueStruct), ftOldValue, ftMinimum, ftMaximum, varptr(ppPropertyList), varptr(pcbPropertyListSize) ; 戻り値は stat
; pftOutValue : FILETIME* in/out -> "sptr"
; pValueStruct : CLUSPROP_FILETIME* -> "sptr"
; ftOldValue : FILETIME -> "sptr"
; ftMinimum : FILETIME -> "sptr"
; ftMaximum : FILETIME -> "sptr"
; ppPropertyList : BYTE** in/out -> "sptr"
; pcbPropertyListSize : DWORD* in/out -> "sptr"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; ※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。出力引数:
#uselib "RESUTILS.dll" #cfunc global ResUtilGetFileTimeProperty "ResUtilGetFileTimeProperty" var, var, int, int, int, var, var ; res = ResUtilGetFileTimeProperty(pftOutValue, pValueStruct, ftOldValue, ftMinimum, ftMaximum, ppPropertyList, pcbPropertyListSize) ; pftOutValue : FILETIME* in/out -> "var" ; pValueStruct : CLUSPROP_FILETIME* -> "var" ; ftOldValue : FILETIME -> "int" ; ftMinimum : FILETIME -> "int" ; ftMaximum : FILETIME -> "int" ; ppPropertyList : BYTE** in/out -> "var" ; pcbPropertyListSize : DWORD* in/out -> "var" ; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。 ; ※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。#uselib "RESUTILS.dll" #cfunc global ResUtilGetFileTimeProperty "ResUtilGetFileTimeProperty" sptr, sptr, int, int, int, sptr, sptr ; res = ResUtilGetFileTimeProperty(varptr(pftOutValue), varptr(pValueStruct), ftOldValue, ftMinimum, ftMaximum, varptr(ppPropertyList), varptr(pcbPropertyListSize)) ; pftOutValue : FILETIME* in/out -> "sptr" ; pValueStruct : CLUSPROP_FILETIME* -> "sptr" ; ftOldValue : FILETIME -> "int" ; ftMinimum : FILETIME -> "int" ; ftMaximum : FILETIME -> "int" ; ppPropertyList : BYTE** in/out -> "sptr" ; pcbPropertyListSize : DWORD* in/out -> "sptr" ; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。 ; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。
出力引数:
; DWORD ResUtilGetFileTimeProperty(FILETIME* pftOutValue, CLUSPROP_FILETIME* pValueStruct, FILETIME ftOldValue, FILETIME ftMinimum, FILETIME ftMaximum, BYTE** ppPropertyList, DWORD* pcbPropertyListSize) #uselib "RESUTILS.dll" #cfunc global ResUtilGetFileTimeProperty "ResUtilGetFileTimeProperty" var, var, int, int, int, var, var ; res = ResUtilGetFileTimeProperty(pftOutValue, pValueStruct, ftOldValue, ftMinimum, ftMaximum, ppPropertyList, pcbPropertyListSize) ; pftOutValue : FILETIME* in/out -> "var" ; pValueStruct : CLUSPROP_FILETIME* -> "var" ; ftOldValue : FILETIME -> "int" ; ftMinimum : FILETIME -> "int" ; ftMaximum : FILETIME -> "int" ; ppPropertyList : BYTE** in/out -> "var" ; pcbPropertyListSize : DWORD* in/out -> "var" ; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。 ; ※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。; DWORD ResUtilGetFileTimeProperty(FILETIME* pftOutValue, CLUSPROP_FILETIME* pValueStruct, FILETIME ftOldValue, FILETIME ftMinimum, FILETIME ftMaximum, BYTE** ppPropertyList, DWORD* pcbPropertyListSize) #uselib "RESUTILS.dll" #cfunc global ResUtilGetFileTimeProperty "ResUtilGetFileTimeProperty" intptr, intptr, int, int, int, intptr, intptr ; res = ResUtilGetFileTimeProperty(varptr(pftOutValue), varptr(pValueStruct), ftOldValue, ftMinimum, ftMaximum, varptr(ppPropertyList), varptr(pcbPropertyListSize)) ; pftOutValue : FILETIME* in/out -> "intptr" ; pValueStruct : CLUSPROP_FILETIME* -> "intptr" ; ftOldValue : FILETIME -> "int" ; ftMinimum : FILETIME -> "int" ; ftMaximum : FILETIME -> "int" ; ppPropertyList : BYTE** in/out -> "intptr" ; pcbPropertyListSize : DWORD* in/out -> "intptr" ; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。 ; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。
import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
resutils = windows.NewLazySystemDLL("RESUTILS.dll")
procResUtilGetFileTimeProperty = resutils.NewProc("ResUtilGetFileTimeProperty")
)
// pftOutValue (FILETIME* in/out), pValueStruct (CLUSPROP_FILETIME*), ftOldValue (FILETIME), ftMinimum (FILETIME), ftMaximum (FILETIME), ppPropertyList (BYTE** in/out), pcbPropertyListSize (DWORD* in/out)
r1, _, err := procResUtilGetFileTimeProperty.Call(
uintptr(pftOutValue),
uintptr(pValueStruct),
uintptr(ftOldValue),
uintptr(ftMinimum),
uintptr(ftMaximum),
uintptr(ppPropertyList),
uintptr(pcbPropertyListSize),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // DWORDfunction ResUtilGetFileTimeProperty(
pftOutValue: Pointer; // FILETIME* in/out
pValueStruct: Pointer; // CLUSPROP_FILETIME*
ftOldValue: FILETIME; // FILETIME
ftMinimum: FILETIME; // FILETIME
ftMaximum: FILETIME; // FILETIME
ppPropertyList: Pointer; // BYTE** in/out
pcbPropertyListSize: Pointer // DWORD* in/out
): DWORD; stdcall;
external 'RESUTILS.dll' name 'ResUtilGetFileTimeProperty';result := DllCall("RESUTILS\ResUtilGetFileTimeProperty"
, "Ptr", pftOutValue ; FILETIME* in/out
, "Ptr", pValueStruct ; CLUSPROP_FILETIME*
, "Ptr", ftOldValue ; FILETIME
, "Ptr", ftMinimum ; FILETIME
, "Ptr", ftMaximum ; FILETIME
, "Ptr", ppPropertyList ; BYTE** in/out
, "Ptr", pcbPropertyListSize ; DWORD* in/out
, "UInt") ; return: DWORD●ResUtilGetFileTimeProperty(pftOutValue, pValueStruct, ftOldValue, ftMinimum, ftMaximum, ppPropertyList, pcbPropertyListSize) = DLL("RESUTILS.dll", "dword ResUtilGetFileTimeProperty(void*, void*, void*, void*, void*, void*, void*)")
# 呼び出し: ResUtilGetFileTimeProperty(pftOutValue, pValueStruct, ftOldValue, ftMinimum, ftMaximum, ppPropertyList, pcbPropertyListSize)
# pftOutValue : FILETIME* in/out -> "void*"
# pValueStruct : CLUSPROP_FILETIME* -> "void*"
# ftOldValue : FILETIME -> "void*"
# ftMinimum : FILETIME -> "void*"
# ftMaximum : FILETIME -> "void*"
# ppPropertyList : BYTE** in/out -> "void*"
# pcbPropertyListSize : DWORD* in/out -> "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 "resutils" fn ResUtilGetFileTimeProperty(
pftOutValue: [*c]FILETIME, // FILETIME* in/out
pValueStruct: [*c]CLUSPROP_FILETIME, // CLUSPROP_FILETIME*
ftOldValue: FILETIME, // FILETIME
ftMinimum: FILETIME, // FILETIME
ftMaximum: FILETIME, // FILETIME
ppPropertyList: [*c][*c]u8, // BYTE** in/out
pcbPropertyListSize: [*c]u32 // DWORD* in/out
) callconv(std.os.windows.WINAPI) u32;proc ResUtilGetFileTimeProperty(
pftOutValue: ptr FILETIME, # FILETIME* in/out
pValueStruct: ptr CLUSPROP_FILETIME, # CLUSPROP_FILETIME*
ftOldValue: FILETIME, # FILETIME
ftMinimum: FILETIME, # FILETIME
ftMaximum: FILETIME, # FILETIME
ppPropertyList: ptr uint8, # BYTE** in/out
pcbPropertyListSize: ptr uint32 # DWORD* in/out
): uint32 {.importc: "ResUtilGetFileTimeProperty", stdcall, dynlib: "RESUTILS.dll".}pragma(lib, "resutils");
extern(Windows)
uint ResUtilGetFileTimeProperty(
FILETIME* pftOutValue, // FILETIME* in/out
CLUSPROP_FILETIME* pValueStruct, // CLUSPROP_FILETIME*
FILETIME ftOldValue, // FILETIME
FILETIME ftMinimum, // FILETIME
FILETIME ftMaximum, // FILETIME
ubyte** ppPropertyList, // BYTE** in/out
uint* pcbPropertyListSize // DWORD* in/out
);ccall((:ResUtilGetFileTimeProperty, "RESUTILS.dll"), stdcall, UInt32,
(Ptr{FILETIME}, Ptr{CLUSPROP_FILETIME}, FILETIME, FILETIME, FILETIME, Ptr{UInt8}, Ptr{UInt32}),
pftOutValue, pValueStruct, ftOldValue, ftMinimum, ftMaximum, ppPropertyList, pcbPropertyListSize)
# pftOutValue : FILETIME* in/out -> Ptr{FILETIME}
# pValueStruct : CLUSPROP_FILETIME* -> Ptr{CLUSPROP_FILETIME}
# ftOldValue : FILETIME -> FILETIME
# ftMinimum : FILETIME -> FILETIME
# ftMaximum : FILETIME -> FILETIME
# ppPropertyList : BYTE** in/out -> Ptr{UInt8}
# pcbPropertyListSize : DWORD* in/out -> Ptr{UInt32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
uint32_t ResUtilGetFileTimeProperty(
void* pftOutValue,
void* pValueStruct,
FILETIME ftOldValue,
FILETIME ftMinimum,
FILETIME ftMaximum,
uint8_t** ppPropertyList,
uint32_t* pcbPropertyListSize);
]]
local resutils = ffi.load("resutils")
-- resutils.ResUtilGetFileTimeProperty(pftOutValue, pValueStruct, ftOldValue, ftMinimum, ftMaximum, ppPropertyList, pcbPropertyListSize)
-- pftOutValue : FILETIME* in/out
-- pValueStruct : CLUSPROP_FILETIME*
-- ftOldValue : FILETIME
-- ftMinimum : FILETIME
-- ftMaximum : FILETIME
-- ppPropertyList : BYTE** in/out
-- pcbPropertyListSize : DWORD* in/out
-- 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('RESUTILS.dll');
const ResUtilGetFileTimeProperty = lib.func('__stdcall', 'ResUtilGetFileTimeProperty', 'uint32_t', ['void *', 'void *', 'FILETIME', 'FILETIME', 'FILETIME', 'uint8_t *', 'uint32_t *']);
// ResUtilGetFileTimeProperty(pftOutValue, pValueStruct, ftOldValue, ftMinimum, ftMaximum, ppPropertyList, pcbPropertyListSize)
// pftOutValue : FILETIME* in/out -> 'void *'
// pValueStruct : CLUSPROP_FILETIME* -> 'void *'
// ftOldValue : FILETIME -> 'FILETIME'
// ftMinimum : FILETIME -> 'FILETIME'
// ftMaximum : FILETIME -> 'FILETIME'
// ppPropertyList : BYTE** in/out -> 'uint8_t *'
// pcbPropertyListSize : DWORD* in/out -> '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("RESUTILS.dll", {
ResUtilGetFileTimeProperty: { parameters: ["pointer", "pointer", "buffer", "buffer", "buffer", "pointer", "pointer"], result: "u32" },
});
// lib.symbols.ResUtilGetFileTimeProperty(pftOutValue, pValueStruct, ftOldValue, ftMinimum, ftMaximum, ppPropertyList, pcbPropertyListSize)
// pftOutValue : FILETIME* in/out -> "pointer"
// pValueStruct : CLUSPROP_FILETIME* -> "pointer"
// ftOldValue : FILETIME -> "buffer"
// ftMinimum : FILETIME -> "buffer"
// ftMaximum : FILETIME -> "buffer"
// ppPropertyList : BYTE** in/out -> "pointer"
// pcbPropertyListSize : DWORD* in/out -> "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
uint32_t ResUtilGetFileTimeProperty(
void* pftOutValue,
void* pValueStruct,
FILETIME ftOldValue,
FILETIME ftMinimum,
FILETIME ftMaximum,
uint8_t** ppPropertyList,
uint32_t* pcbPropertyListSize);
C, "RESUTILS.dll");
// $ffi->ResUtilGetFileTimeProperty(pftOutValue, pValueStruct, ftOldValue, ftMinimum, ftMaximum, ppPropertyList, pcbPropertyListSize);
// pftOutValue : FILETIME* in/out
// pValueStruct : CLUSPROP_FILETIME*
// ftOldValue : FILETIME
// ftMinimum : FILETIME
// ftMaximum : FILETIME
// ppPropertyList : BYTE** in/out
// pcbPropertyListSize : DWORD* in/out
// 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 Resutils extends StdCallLibrary {
Resutils INSTANCE = Native.load("resutils", Resutils.class);
int ResUtilGetFileTimeProperty(
Pointer pftOutValue, // FILETIME* in/out
Pointer pValueStruct, // CLUSPROP_FILETIME*
FILETIME /* extends Structure (by value) */ ftOldValue, // FILETIME
FILETIME /* extends Structure (by value) */ ftMinimum, // FILETIME
FILETIME /* extends Structure (by value) */ ftMaximum, // FILETIME
Pointer ppPropertyList, // BYTE** in/out
IntByReference pcbPropertyListSize // DWORD* in/out
);
}@[Link("resutils")]
lib LibRESUTILS
fun ResUtilGetFileTimeProperty = ResUtilGetFileTimeProperty(
pftOutValue : FILETIME*, # FILETIME* in/out
pValueStruct : CLUSPROP_FILETIME*, # CLUSPROP_FILETIME*
ftOldValue : FILETIME, # FILETIME
ftMinimum : FILETIME, # FILETIME
ftMaximum : FILETIME, # FILETIME
ppPropertyList : UInt8**, # BYTE** in/out
pcbPropertyListSize : UInt32* # DWORD* in/out
) : UInt32
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 ResUtilGetFileTimePropertyNative = Uint32 Function(Pointer<Void>, Pointer<Void>, FILETIME, FILETIME, FILETIME, Pointer<Uint8>, Pointer<Uint32>);
typedef ResUtilGetFileTimePropertyDart = int Function(Pointer<Void>, Pointer<Void>, int, int, int, Pointer<Uint8>, Pointer<Uint32>);
final ResUtilGetFileTimeProperty = DynamicLibrary.open('RESUTILS.dll')
.lookupFunction<ResUtilGetFileTimePropertyNative, ResUtilGetFileTimePropertyDart>('ResUtilGetFileTimeProperty');
// pftOutValue : FILETIME* in/out -> Pointer<Void>
// pValueStruct : CLUSPROP_FILETIME* -> Pointer<Void>
// ftOldValue : FILETIME -> FILETIME
// ftMinimum : FILETIME -> FILETIME
// ftMaximum : FILETIME -> FILETIME
// ppPropertyList : BYTE** in/out -> Pointer<Uint8>
// pcbPropertyListSize : DWORD* in/out -> Pointer<Uint32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function ResUtilGetFileTimeProperty(
pftOutValue: Pointer; // FILETIME* in/out
pValueStruct: Pointer; // CLUSPROP_FILETIME*
ftOldValue: FILETIME; // FILETIME
ftMinimum: FILETIME; // FILETIME
ftMaximum: FILETIME; // FILETIME
ppPropertyList: Pointer; // BYTE** in/out
pcbPropertyListSize: Pointer // DWORD* in/out
): DWORD; stdcall;
external 'RESUTILS.dll' name 'ResUtilGetFileTimeProperty';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "ResUtilGetFileTimeProperty"
c_ResUtilGetFileTimeProperty :: Ptr () -> Ptr () -> FILETIME -> FILETIME -> FILETIME -> Ptr Word8 -> Ptr Word32 -> IO Word32
-- pftOutValue : FILETIME* in/out -> Ptr ()
-- pValueStruct : CLUSPROP_FILETIME* -> Ptr ()
-- ftOldValue : FILETIME -> FILETIME
-- ftMinimum : FILETIME -> FILETIME
-- ftMaximum : FILETIME -> FILETIME
-- ppPropertyList : BYTE** in/out -> Ptr Word8
-- pcbPropertyListSize : DWORD* in/out -> Ptr 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。
-- ※値渡し構造体は GHC FFI で直接渡せません。Ptr で渡すラッパ(C側)経由にしてください。open Ctypes
open Foreign
let resutilgetfiletimeproperty =
foreign "ResUtilGetFileTimeProperty"
((ptr void) @-> (ptr void) @-> FILETIME @-> FILETIME @-> FILETIME @-> (ptr uint8_t) @-> (ptr uint32_t) @-> returning uint32_t)
(* pftOutValue : FILETIME* in/out -> (ptr void) *)
(* pValueStruct : CLUSPROP_FILETIME* -> (ptr void) *)
(* ftOldValue : FILETIME -> FILETIME *)
(* ftMinimum : FILETIME -> FILETIME *)
(* ftMaximum : FILETIME -> FILETIME *)
(* ppPropertyList : BYTE** in/out -> (ptr uint8_t) *)
(* pcbPropertyListSize : DWORD* in/out -> (ptr 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 resutils (t "RESUTILS.dll"))
(cffi:use-foreign-library resutils)
(cffi:defcfun ("ResUtilGetFileTimeProperty" res-util-get-file-time-property :convention :stdcall) :uint32
(pft-out-value :pointer) ; FILETIME* in/out
(p-value-struct :pointer) ; CLUSPROP_FILETIME*
(ft-old-value (:struct filetime)) ; FILETIME
(ft-minimum (:struct filetime)) ; FILETIME
(ft-maximum (:struct filetime)) ; FILETIME
(pp-property-list :pointer) ; BYTE** in/out
(pcb-property-list-size :pointer)) ; DWORD* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $ResUtilGetFileTimeProperty = Win32::API::More->new('RESUTILS',
'DWORD ResUtilGetFileTimeProperty(LPVOID pftOutValue, LPVOID pValueStruct, LPVOID ftOldValue, LPVOID ftMinimum, LPVOID ftMaximum, LPVOID ppPropertyList, LPVOID pcbPropertyListSize)');
# my $ret = $ResUtilGetFileTimeProperty->Call($pftOutValue, $pValueStruct, $ftOldValue, $ftMinimum, $ftMaximum, $ppPropertyList, $pcbPropertyListSize);
# pftOutValue : FILETIME* in/out -> LPVOID
# pValueStruct : CLUSPROP_FILETIME* -> LPVOID
# ftOldValue : FILETIME -> LPVOID
# ftMinimum : FILETIME -> LPVOID
# ftMaximum : FILETIME -> LPVOID
# ppPropertyList : BYTE** in/out -> LPVOID
# pcbPropertyListSize : DWORD* in/out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。