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Diffstat (limited to '1.2-netsec/include/asterisk/poll-compat.h')
| -rw-r--r-- | 1.2-netsec/include/asterisk/poll-compat.h | 111 |
1 files changed, 0 insertions, 111 deletions
diff --git a/1.2-netsec/include/asterisk/poll-compat.h b/1.2-netsec/include/asterisk/poll-compat.h deleted file mode 100644 index 5f795a894..000000000 --- a/1.2-netsec/include/asterisk/poll-compat.h +++ /dev/null @@ -1,111 +0,0 @@ -/* - * Asterisk -- An open source telephony toolkit. - * - * See http://www.asterisk.org for more information about - * the Asterisk project. Please do not directly contact - * any of the maintainers of this project for assistance; - * the project provides a web site, mailing lists and IRC - * channels for your use. - */ - -/*---------------------------------------------------------------------------*\ - $Id$ - - NAME - - poll - select(2)-based poll() emulation function for BSD systems. - - SYNOPSIS - #include "poll.h" - - struct pollfd - { - int fd; - short events; - short revents; - } - - int poll (struct pollfd *pArray, unsigned long n_fds, int timeout) - - DESCRIPTION - - This file, and the accompanying "poll.c", implement the System V - poll(2) system call for BSD systems (which typically do not provide - poll()). Poll() provides a method for multiplexing input and output - on multiple open file descriptors; in traditional BSD systems, that - capability is provided by select(). While the semantics of select() - differ from those of poll(), poll() can be readily emulated in terms - of select() -- which is how this function is implemented. - - REFERENCES - Stevens, W. Richard. Unix Network Programming. Prentice-Hall, 1990. - - NOTES - 1. This software requires an ANSI C compiler. - - LICENSE - - This software is released under the following license: - - Copyright (c) 1995-2002 Brian M. Clapper - All rights reserved. - - Redistribution and use in source and binary forms are - permitted provided that: (1) source distributions retain - this entire copyright notice and comment; (2) modifications - made to the software are prominently mentioned, and a copy - of the original software (or a pointer to its location) are - included; and (3) distributions including binaries display - the following acknowledgement: "This product includes - software developed by Brian M. Clapper <bmc@clapper.org>" - in the documentation or other materials provided with the - distribution. The name of the author may not be used to - endorse or promote products derived from this software - without specific prior written permission. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS - OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A - PARTICULAR PURPOSE. - - Effectively, this means you can do what you want with the software - except remove this notice or take advantage of the author's name. - If you modify the software and redistribute your modified version, - you must indicate that your version is a modification of the - original, and you must provide either a pointer to or a copy of the - original. -\*---------------------------------------------------------------------------*/ - -#ifndef _POLL_EMUL_H_ -#define _POLL_EMUL_H_ - -#define POLLIN 0x01 -#define POLLPRI 0x02 -#define POLLOUT 0x04 -#define POLLERR 0x08 -#define POLLHUP 0x10 -#define POLLNVAL 0x20 - -struct pollfd -{ - int fd; - short events; - short revents; -}; - -#ifdef __cplusplus -extern "C" -{ -#endif - -#if (__STDC__ > 0) || defined(__cplusplus) -extern int poll (struct pollfd *pArray, unsigned long n_fds, int timeout); -#else -extern int poll(); -#endif - -#ifdef __cplusplus -} -#endif - -#endif /* _POLL_EMUL_H_ */ |