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| author | Ron Yorston <rmy@pobox.com> | 2012-03-30 12:42:24 +0100 |
|---|---|---|
| committer | Ron Yorston <rmy@pobox.com> | 2012-03-30 12:42:24 +0100 |
| commit | 4319368c60244268a19f58fd6f1a0b31d3cd4853 (patch) | |
| tree | a511501ed8bcc73ab24e0c5e5f9280ba713e7495 /win32/sys | |
| parent | 506360df73c9c9f95f4caf70373673cf55046c9d (diff) | |
| download | busybox-w32-4319368c60244268a19f58fd6f1a0b31d3cd4853.tar.gz busybox-w32-4319368c60244268a19f58fd6f1a0b31d3cd4853.tar.bz2 busybox-w32-4319368c60244268a19f58fd6f1a0b31d3cd4853.zip | |
Use gnulib poll, importing the version from git
Diffstat (limited to 'win32/sys')
| -rw-r--r-- | win32/sys/poll.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/win32/sys/poll.h b/win32/sys/poll.h index e69de29bb..b7aa59d97 100644 --- a/win32/sys/poll.h +++ b/win32/sys/poll.h | |||
| @@ -0,0 +1,53 @@ | |||
| 1 | /* Header for poll(2) emulation | ||
| 2 | Contributed by Paolo Bonzini. | ||
| 3 | |||
| 4 | Copyright 2001, 2002, 2003, 2007, 2009, 2010 Free Software Foundation, Inc. | ||
| 5 | |||
| 6 | This file is part of gnulib. | ||
| 7 | |||
| 8 | This program is free software; you can redistribute it and/or modify | ||
| 9 | it under the terms of the GNU General Public License as published by | ||
| 10 | the Free Software Foundation; either version 2, or (at your option) | ||
| 11 | any later version. | ||
| 12 | |||
| 13 | This program is distributed in the hope that it will be useful, | ||
| 14 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 16 | GNU General Public License for more details. | ||
| 17 | |||
| 18 | You should have received a copy of the GNU General Public License along | ||
| 19 | with this program; if not, write to the Free Software Foundation, | ||
| 20 | Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ | ||
| 21 | |||
| 22 | #ifndef _GL_POLL_H | ||
| 23 | #define _GL_POLL_H | ||
| 24 | |||
| 25 | /* fake a poll(2) environment */ | ||
| 26 | #define POLLIN 0x0001 /* any readable data available */ | ||
| 27 | #define POLLPRI 0x0002 /* OOB/Urgent readable data */ | ||
| 28 | #define POLLOUT 0x0004 /* file descriptor is writeable */ | ||
| 29 | #define POLLERR 0x0008 /* some poll error occurred */ | ||
| 30 | #define POLLHUP 0x0010 /* file descriptor was "hung up" */ | ||
| 31 | #define POLLNVAL 0x0020 /* requested events "invalid" */ | ||
| 32 | #define POLLRDNORM 0x0040 | ||
| 33 | #define POLLRDBAND 0x0080 | ||
| 34 | #define POLLWRNORM 0x0100 | ||
| 35 | #define POLLWRBAND 0x0200 | ||
| 36 | |||
| 37 | struct pollfd | ||
| 38 | { | ||
| 39 | int fd; /* which file descriptor to poll */ | ||
| 40 | short events; /* events we are interested in */ | ||
| 41 | short revents; /* events found on return */ | ||
| 42 | }; | ||
| 43 | |||
| 44 | typedef unsigned long nfds_t; | ||
| 45 | |||
| 46 | extern int poll (struct pollfd *pfd, nfds_t nfd, int timeout); | ||
| 47 | |||
| 48 | /* Define INFTIM only if doing so conforms to POSIX. */ | ||
| 49 | #if !defined (_POSIX_C_SOURCE) && !defined (_XOPEN_SOURCE) | ||
| 50 | #define INFTIM (-1) | ||
| 51 | #endif | ||
| 52 | |||
| 53 | #endif /* _GL_POLL_H */ | ||