VirtualBox

source: vbox/trunk/src/VBox/Runtime/include/internal/pipe.h@ 44469

最後變更 在這個檔案從44469是 44469,由 vboxsync 提交於 12 年 前

IPRT: Merging poll-win.cpp and poll-posix.cpp, part 1.

  • 屬性 svn:eol-style 設為 native
  • 屬性 svn:keywords 設為 Author Date Id Revision
檔案大小: 1.9 KB
 
1/* $Id: pipe.h 44469 2013-01-30 15:37:55Z vboxsync $ */
2/** @file
3 * IPRT - Internal RTPipe header.
4 */
5
6/*
7 * Copyright (C) 2010 Oracle Corporation
8 *
9 * This file is part of VirtualBox Open Source Edition (OSE), as
10 * available from http://www.alldomusa.eu.org. This file is free software;
11 * you can redistribute it and/or modify it under the terms of the GNU
12 * General Public License (GPL) as published by the Free Software
13 * Foundation, in version 2 as it comes in the "COPYING" file of the
14 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16 *
17 * The contents of this file may alternatively be used under the terms
18 * of the Common Development and Distribution License Version 1.0
19 * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
20 * VirtualBox OSE distribution, in which case the provisions of the
21 * CDDL are applicable instead of those of the GPL.
22 *
23 * You may elect to license modified versions of this file under the
24 * terms and conditions of either the GPL or the CDDL or both.
25 */
26
27#ifndef ___internal_pipe_h
28#define ___internal_pipe_h
29
30#include <iprt/pipe.h>
31/* Requires Windows.h on windows. */
32
33RT_C_DECLS_BEGIN
34
35/**
36 * Internal RTPollSetAdd helper that returns the handle that should be added to
37 * the pollset.
38 *
39 * @returns Valid handle on success, INVALID_HANDLE_VALUE on failure.
40 * @param hPipe The pipe handle.
41 * @param fEvents The events we're polling for.
42 * @param phNative Where to put the primary handle.
43 */
44int rtPipePollGetHandle(RTPIPE hPipe, uint32_t fEvents, PRTHCINTPTR phNative);
45
46#ifdef RT_OS_WINDOWS
47uint32_t rtPipePollStart(RTPIPE hPipe, RTPOLLSET hPollSet, uint32_t fEvents, bool fFinalEntry, bool fNoWait);
48uint32_t rtPipePollDone(RTPIPE hPipe, uint32_t fEvents, bool fFinalEntry, bool fHarvestEvents);
49#endif /* RT_OS_WINDOWS */
50
51RT_C_DECLS_END
52
53#endif
54
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