| 1 | /* $Id: ioqueue.h 98103 2023-01-17 14:15:46Z vboxsync $ */
|
|---|
| 2 | /** @file
|
|---|
| 3 | * IPRT - Internal RTIoQueue header.
|
|---|
| 4 | */
|
|---|
| 5 |
|
|---|
| 6 | /*
|
|---|
| 7 | * Copyright (C) 2019-2023 Oracle and/or its affiliates.
|
|---|
| 8 | *
|
|---|
| 9 | * This file is part of VirtualBox base platform packages, as
|
|---|
| 10 | * available from https://www.virtualbox.org.
|
|---|
| 11 | *
|
|---|
| 12 | * This program is free software; you can redistribute it and/or
|
|---|
| 13 | * modify it under the terms of the GNU General Public License
|
|---|
| 14 | * as published by the Free Software Foundation, in version 3 of the
|
|---|
| 15 | * License.
|
|---|
| 16 | *
|
|---|
| 17 | * This program is distributed in the hope that it will be useful, but
|
|---|
| 18 | * WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|---|
| 20 | * General Public License for more details.
|
|---|
| 21 | *
|
|---|
| 22 | * You should have received a copy of the GNU General Public License
|
|---|
| 23 | * along with this program; if not, see <https://www.gnu.org/licenses>.
|
|---|
| 24 | *
|
|---|
| 25 | * The contents of this file may alternatively be used under the terms
|
|---|
| 26 | * of the Common Development and Distribution License Version 1.0
|
|---|
| 27 | * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
|
|---|
| 28 | * in the VirtualBox distribution, in which case the provisions of the
|
|---|
| 29 | * CDDL are applicable instead of those of the GPL.
|
|---|
| 30 | *
|
|---|
| 31 | * You may elect to license modified versions of this file under the
|
|---|
| 32 | * terms and conditions of either the GPL or the CDDL or both.
|
|---|
| 33 | *
|
|---|
| 34 | * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
|
|---|
| 35 | */
|
|---|
| 36 |
|
|---|
| 37 | #ifndef IPRT_INCLUDED_INTERNAL_ioqueue_h
|
|---|
| 38 | #define IPRT_INCLUDED_INTERNAL_ioqueue_h
|
|---|
| 39 | #ifndef RT_WITHOUT_PRAGMA_ONCE
|
|---|
| 40 | # pragma once
|
|---|
| 41 | #endif
|
|---|
| 42 |
|
|---|
| 43 | #include <iprt/ioqueue.h>
|
|---|
| 44 |
|
|---|
| 45 | RT_C_DECLS_BEGIN
|
|---|
| 46 |
|
|---|
| 47 | /** The standard file I/O queue provider using synchronous file access. */
|
|---|
| 48 | extern RTDATADECL(RTIOQUEUEPROVVTABLE const) g_RTIoQueueStdFileProv;
|
|---|
| 49 | #ifndef RT_OS_OS2
|
|---|
| 50 | /** The file I/O queue provider using the RTFileAio API. */
|
|---|
| 51 | extern RTDATADECL(RTIOQUEUEPROVVTABLE const) g_RTIoQueueAioFileProv;
|
|---|
| 52 | #endif
|
|---|
| 53 | #if defined(RT_OS_LINUX)
|
|---|
| 54 | /** The file I/O queue provider using the recently added io_uring interface when
|
|---|
| 55 | * available on the host. */
|
|---|
| 56 | extern RTDATADECL(RTIOQUEUEPROVVTABLE const) g_RTIoQueueLnxIoURingProv;
|
|---|
| 57 | #endif
|
|---|
| 58 |
|
|---|
| 59 | RT_C_DECLS_END
|
|---|
| 60 |
|
|---|
| 61 | #endif /* !IPRT_INCLUDED_INTERNAL_ioqueue_h */
|
|---|
| 62 |
|
|---|
