Win32 API 日本語リファレンス
ホームSystem.Rpc › RpcCancelThreadEx

RpcCancelThreadEx

関数
タイムアウトを指定して、指定スレッドのRPC呼び出しをキャンセルする。
DLLRPCRT4.dll呼出規約winapi対応OSWindows 2000 以降

シグネチャ

// RPCRT4.dll
#include <windows.h>

RPC_STATUS RpcCancelThreadEx(
    void* Thread,
    INT Timeout
);

パラメーター

名前方向
Threadvoid*in
TimeoutINTin

戻り値の型: RPC_STATUS

各言語での呼び出し定義

// RPCRT4.dll
#include <windows.h>

RPC_STATUS RpcCancelThreadEx(
    void* Thread,
    INT Timeout
);
[DllImport("RPCRT4.dll", ExactSpelling = true)]
static extern int RpcCancelThreadEx(
    IntPtr Thread,   // void*
    int Timeout   // INT
);
<DllImport("RPCRT4.dll", ExactSpelling:=True)>
Public Shared Function RpcCancelThreadEx(
    Thread As IntPtr,   ' void*
    Timeout As Integer   ' INT
) As Integer
End Function
' Thread : void*
' Timeout : INT
Declare PtrSafe Function RpcCancelThreadEx Lib "rpcrt4" ( _
    ByVal Thread As LongPtr, _
    ByVal Timeout 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

RpcCancelThreadEx = ctypes.windll.rpcrt4.RpcCancelThreadEx
RpcCancelThreadEx.restype = ctypes.c_int
RpcCancelThreadEx.argtypes = [
    ctypes.POINTER(None),  # Thread : void*
    ctypes.c_int,  # Timeout : INT
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('RPCRT4.dll')
RpcCancelThreadEx = Fiddle::Function.new(
  lib['RpcCancelThreadEx'],
  [
    Fiddle::TYPE_VOIDP,  # Thread : void*
    Fiddle::TYPE_INT,  # Timeout : INT
  ],
  Fiddle::TYPE_INT)
#[link(name = "rpcrt4")]
extern "system" {
    fn RpcCancelThreadEx(
        Thread: *mut (),  // void*
        Timeout: i32  // INT
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("RPCRT4.dll")]
public static extern int RpcCancelThreadEx(IntPtr Thread, int Timeout);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RPCRT4_RpcCancelThreadEx' -Namespace Win32 -PassThru
# $api::RpcCancelThreadEx(Thread, Timeout)
#uselib "RPCRT4.dll"
#func global RpcCancelThreadEx "RpcCancelThreadEx" sptr, sptr
; RpcCancelThreadEx Thread, Timeout   ; 戻り値は stat
; Thread : void* -> "sptr"
; Timeout : INT -> "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 "RPCRT4.dll"
#cfunc global RpcCancelThreadEx "RpcCancelThreadEx" sptr, int
; res = RpcCancelThreadEx(Thread, Timeout)
; Thread : void* -> "sptr"
; Timeout : INT -> "int"
; RPC_STATUS RpcCancelThreadEx(void* Thread, INT Timeout)
#uselib "RPCRT4.dll"
#cfunc global RpcCancelThreadEx "RpcCancelThreadEx" intptr, int
; res = RpcCancelThreadEx(Thread, Timeout)
; Thread : void* -> "intptr"
; Timeout : INT -> "int"
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	rpcrt4 = windows.NewLazySystemDLL("RPCRT4.dll")
	procRpcCancelThreadEx = rpcrt4.NewProc("RpcCancelThreadEx")
)

// Thread (void*), Timeout (INT)
r1, _, err := procRpcCancelThreadEx.Call(
	uintptr(Thread),
	uintptr(Timeout),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // RPC_STATUS
function RpcCancelThreadEx(
  Thread: Pointer;   // void*
  Timeout: Integer   // INT
): Integer; stdcall;
  external 'RPCRT4.dll' name 'RpcCancelThreadEx';
result := DllCall("RPCRT4\RpcCancelThreadEx"
    , "Ptr", Thread   ; void*
    , "Int", Timeout   ; INT
    , "Int")   ; return: RPC_STATUS
●RpcCancelThreadEx(Thread, Timeout) = DLL("RPCRT4.dll", "int RpcCancelThreadEx(void*, int)")
# 呼び出し: RpcCancelThreadEx(Thread, Timeout)
# Thread : void* -> "void*"
# Timeout : INT -> "int"
# 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)。