Current File : //proc/thread-self/root/proc/thread-self/root/usr/include/event2/rpc_compat.h
/*
* Copyright (c) 2006-2007 Niels Provos <provos@citi.umich.edu>
* Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. 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 BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef EVENT2_RPC_COMPAT_H_INCLUDED_
#define EVENT2_RPC_COMPAT_H_INCLUDED_
/** @file event2/rpc_compat.h
Deprecated versions of the functions in rpc.h: provided only for
backwards compatibility.
*/
#ifdef __cplusplus
extern "C" {
#endif
/** backwards compatible accessors that work only with gcc */
#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
#undef EVTAG_ASSIGN
#undef EVTAG_GET
#undef EVTAG_ADD
#define EVTAG_ASSIGN(msg, member, args...) \
(*(msg)->base->member##_assign)(msg, ## args)
#define EVTAG_GET(msg, member, args...) \
(*(msg)->base->member##_get)(msg, ## args)
#define EVTAG_ADD(msg, member, args...) \
(*(msg)->base->member##_add)(msg, ## args)
#endif
#define EVTAG_LEN(msg, member) ((msg)->member##_length)
#ifdef __cplusplus
}
#endif
#endif /* EVENT2_EVENT_COMPAT_H_INCLUDED_ */
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