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CryptCATAdminReleaseContext
関数カタログ管理コンテキストハンドルを解放する。
シグネチャ
// WINTRUST.dll
#include <windows.h>
BOOL CryptCATAdminReleaseContext(
INT_PTR hCatAdmin,
DWORD dwFlags
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| hCatAdmin | INT_PTR | in | 解放対象のカタログ管理コンテキストハンドル。 |
| dwFlags | DWORD | in | 予約済みフラグ。通常は0を指定する。 |
戻り値の型: BOOL
各言語での呼び出し定義
// WINTRUST.dll
#include <windows.h>
BOOL CryptCATAdminReleaseContext(
INT_PTR hCatAdmin,
DWORD dwFlags
);[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WINTRUST.dll", ExactSpelling = true)]
static extern bool CryptCATAdminReleaseContext(
IntPtr hCatAdmin, // INT_PTR
uint dwFlags // DWORD
);<DllImport("WINTRUST.dll", ExactSpelling:=True)>
Public Shared Function CryptCATAdminReleaseContext(
hCatAdmin As IntPtr, ' INT_PTR
dwFlags As UInteger ' DWORD
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function' hCatAdmin : INT_PTR
' dwFlags : DWORD
Declare PtrSafe Function CryptCATAdminReleaseContext Lib "wintrust" ( _
ByVal hCatAdmin As LongPtr, _
ByVal dwFlags 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
CryptCATAdminReleaseContext = ctypes.windll.wintrust.CryptCATAdminReleaseContext
CryptCATAdminReleaseContext.restype = wintypes.BOOL
CryptCATAdminReleaseContext.argtypes = [
ctypes.c_ssize_t, # hCatAdmin : INT_PTR
wintypes.DWORD, # dwFlags : DWORD
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('WINTRUST.dll')
CryptCATAdminReleaseContext = Fiddle::Function.new(
lib['CryptCATAdminReleaseContext'],
[
Fiddle::TYPE_INTPTR_T, # hCatAdmin : INT_PTR
-Fiddle::TYPE_INT, # dwFlags : DWORD
],
Fiddle::TYPE_INT)#[link(name = "wintrust")]
extern "system" {
fn CryptCATAdminReleaseContext(
hCatAdmin: isize, // INT_PTR
dwFlags: u32 // DWORD
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WINTRUST.dll")]
public static extern bool CryptCATAdminReleaseContext(IntPtr hCatAdmin, uint dwFlags);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WINTRUST_CryptCATAdminReleaseContext' -Namespace Win32 -PassThru
# $api::CryptCATAdminReleaseContext(hCatAdmin, dwFlags)#uselib "WINTRUST.dll"
#func global CryptCATAdminReleaseContext "CryptCATAdminReleaseContext" sptr, sptr
; CryptCATAdminReleaseContext hCatAdmin, dwFlags ; 戻り値は stat
; hCatAdmin : INT_PTR -> "sptr"
; dwFlags : 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 "WINTRUST.dll"
#cfunc global CryptCATAdminReleaseContext "CryptCATAdminReleaseContext" sptr, int
; res = CryptCATAdminReleaseContext(hCatAdmin, dwFlags)
; hCatAdmin : INT_PTR -> "sptr"
; dwFlags : DWORD -> "int"; BOOL CryptCATAdminReleaseContext(INT_PTR hCatAdmin, DWORD dwFlags)
#uselib "WINTRUST.dll"
#cfunc global CryptCATAdminReleaseContext "CryptCATAdminReleaseContext" intptr, int
; res = CryptCATAdminReleaseContext(hCatAdmin, dwFlags)
; hCatAdmin : INT_PTR -> "intptr"
; dwFlags : DWORD -> "int"import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
wintrust = windows.NewLazySystemDLL("WINTRUST.dll")
procCryptCATAdminReleaseContext = wintrust.NewProc("CryptCATAdminReleaseContext")
)
// hCatAdmin (INT_PTR), dwFlags (DWORD)
r1, _, err := procCryptCATAdminReleaseContext.Call(
uintptr(hCatAdmin),
uintptr(dwFlags),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // BOOLfunction CryptCATAdminReleaseContext(
hCatAdmin: NativeInt; // INT_PTR
dwFlags: DWORD // DWORD
): BOOL; stdcall;
external 'WINTRUST.dll' name 'CryptCATAdminReleaseContext';result := DllCall("WINTRUST\CryptCATAdminReleaseContext"
, "Ptr", hCatAdmin ; INT_PTR
, "UInt", dwFlags ; DWORD
, "Int") ; return: BOOL●CryptCATAdminReleaseContext(hCatAdmin, dwFlags) = DLL("WINTRUST.dll", "bool CryptCATAdminReleaseContext(int, dword)")
# 呼び出し: CryptCATAdminReleaseContext(hCatAdmin, dwFlags)
# hCatAdmin : INT_PTR -> "int"
# dwFlags : 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 "wintrust" fn CryptCATAdminReleaseContext(
hCatAdmin: isize, // INT_PTR
dwFlags: u32 // DWORD
) callconv(std.os.windows.WINAPI) i32;proc CryptCATAdminReleaseContext(
hCatAdmin: int, # INT_PTR
dwFlags: uint32 # DWORD
): int32 {.importc: "CryptCATAdminReleaseContext", stdcall, dynlib: "WINTRUST.dll".}pragma(lib, "wintrust");
extern(Windows)
int CryptCATAdminReleaseContext(
ptrdiff_t hCatAdmin, // INT_PTR
uint dwFlags // DWORD
);ccall((:CryptCATAdminReleaseContext, "WINTRUST.dll"), stdcall, Int32,
(Int, UInt32),
hCatAdmin, dwFlags)
# hCatAdmin : INT_PTR -> Int
# dwFlags : 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 CryptCATAdminReleaseContext(
intptr_t hCatAdmin,
uint32_t dwFlags);
]]
local wintrust = ffi.load("wintrust")
-- wintrust.CryptCATAdminReleaseContext(hCatAdmin, dwFlags)
-- hCatAdmin : INT_PTR
-- dwFlags : 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('WINTRUST.dll');
const CryptCATAdminReleaseContext = lib.func('__stdcall', 'CryptCATAdminReleaseContext', 'int32_t', ['intptr_t', 'uint32_t']);
// CryptCATAdminReleaseContext(hCatAdmin, dwFlags)
// hCatAdmin : INT_PTR -> 'intptr_t'
// dwFlags : 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("WINTRUST.dll", {
CryptCATAdminReleaseContext: { parameters: ["isize", "u32"], result: "i32" },
});
// lib.symbols.CryptCATAdminReleaseContext(hCatAdmin, dwFlags)
// hCatAdmin : INT_PTR -> "isize"
// dwFlags : 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 CryptCATAdminReleaseContext(
intptr_t hCatAdmin,
uint32_t dwFlags);
C, "WINTRUST.dll");
// $ffi->CryptCATAdminReleaseContext(hCatAdmin, dwFlags);
// hCatAdmin : INT_PTR
// dwFlags : DWORD
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Wintrust extends StdCallLibrary {
Wintrust INSTANCE = Native.load("wintrust", Wintrust.class);
boolean CryptCATAdminReleaseContext(
long hCatAdmin, // INT_PTR
int dwFlags // DWORD
);
}@[Link("wintrust")]
lib LibWINTRUST
fun CryptCATAdminReleaseContext = CryptCATAdminReleaseContext(
hCatAdmin : LibC::SSizeT, # INT_PTR
dwFlags : UInt32 # DWORD
) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef CryptCATAdminReleaseContextNative = Int32 Function(IntPtr, Uint32);
typedef CryptCATAdminReleaseContextDart = int Function(int, int);
final CryptCATAdminReleaseContext = DynamicLibrary.open('WINTRUST.dll')
.lookupFunction<CryptCATAdminReleaseContextNative, CryptCATAdminReleaseContextDart>('CryptCATAdminReleaseContext');
// hCatAdmin : INT_PTR -> IntPtr
// dwFlags : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function CryptCATAdminReleaseContext(
hCatAdmin: NativeInt; // INT_PTR
dwFlags: DWORD // DWORD
): BOOL; stdcall;
external 'WINTRUST.dll' name 'CryptCATAdminReleaseContext';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "CryptCATAdminReleaseContext"
c_CryptCATAdminReleaseContext :: CIntPtr -> Word32 -> IO CInt
-- hCatAdmin : INT_PTR -> CIntPtr
-- dwFlags : 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 cryptcatadminreleasecontext =
foreign "CryptCATAdminReleaseContext"
(intptr_t @-> uint32_t @-> returning int32_t)
(* hCatAdmin : INT_PTR -> intptr_t *)
(* dwFlags : 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 wintrust (t "WINTRUST.dll"))
(cffi:use-foreign-library wintrust)
(cffi:defcfun ("CryptCATAdminReleaseContext" crypt-catadmin-release-context :convention :stdcall) :int32
(h-cat-admin :int64) ; INT_PTR
(dw-flags :uint32)) ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $CryptCATAdminReleaseContext = Win32::API::More->new('WINTRUST',
'BOOL CryptCATAdminReleaseContext(LPARAM hCatAdmin, DWORD dwFlags)');
# my $ret = $CryptCATAdminReleaseContext->Call($hCatAdmin, $dwFlags);
# hCatAdmin : INT_PTR -> LPARAM
# dwFlags : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。