blob: 5223946dc12562a0e9fbbd721ca5e2dd01ae2aca (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
/* $Id: winpoll.h $ */
/** @file
* NAT Network - poll(2) for winsock, definitions and declarations.
*/
/*
* Copyright (C) 2013-2023 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, in version 3 of the
* License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses>.
*
* SPDX-License-Identifier: GPL-3.0-only
*/
#ifndef VBOX_INCLUDED_SRC_NAT_winpoll_h
#define VBOX_INCLUDED_SRC_NAT_winpoll_h
#ifndef RT_WITHOUT_PRAGMA_ONCE
# pragma once
#endif
# include <iprt/cdefs.h>
/**
* WinSock2 has definition for POLL* and pollfd, but it defined for _WIN32_WINNT > 0x0600
* and used in WSAPoll, which has very unclear history.
*/
# if(_WIN32_WINNT < 0x0600)
# define POLLRDNORM 0x0100
# define POLLRDBAND 0x0200
# define POLLIN (POLLRDNORM | POLLRDBAND)
# define POLLPRI 0x0400
# define POLLWRNORM 0x0010
# define POLLOUT (POLLWRNORM)
# define POLLWRBAND 0x0020
# define POLLERR 0x0001
# define POLLHUP 0x0002
# define POLLNVAL 0x0004
struct pollfd {
SOCKET fd;
SHORT events;
SHORT revents;
};
#endif
RT_C_DECLS_BEGIN
int RTWinPoll(struct pollfd *pFds, unsigned int nfds, int timeout, int *pNready);
RT_C_DECLS_END
#endif /* !VBOX_INCLUDED_SRC_NAT_winpoll_h */
|
