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| 1 | 13 | up20180614 | /* $NetBSD: rpc_compat.h,v 1.1.1.2 2015/01/29 06:38:27 spz Exp $ */
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| 2 | /* $NetBSD: rpc_compat.h,v 1.1.1.2 2015/01/29 06:38:27 spz Exp $ */
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| 3 | /*
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| 4 | * Copyright (c) 2006-2007 Niels Provos <provos@citi.umich.edu>
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| 5 | * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
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| 6 | *
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| 7 | * Redistribution and use in source and binary forms, with or without
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| 8 | * modification, are permitted provided that the following conditions
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| 9 | * are met:
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| 10 | * 1. Redistributions of source code must retain the above copyright
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| 11 | * notice, this list of conditions and the following disclaimer.
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| 12 | * 2. Redistributions in binary form must reproduce the above copyright
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| 13 | * notice, this list of conditions and the following disclaimer in the
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| 14 | * documentation and/or other materials provided with the distribution.
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| 15 | * 3. The name of the author may not be used to endorse or promote products
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| 16 | * derived from this software without specific prior written permission.
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| 17 | *
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| 18 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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| 19 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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| 20 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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| 21 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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| 22 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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| 23 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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| 24 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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| 25 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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| 26 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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| 27 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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| 28 | */
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| 29 | #ifndef _EVENT2_RPC_COMPAT_H_
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| 30 | #define _EVENT2_RPC_COMPAT_H_
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| 31 | |||
| 32 | /** @file event2/rpc_compat.h
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| 33 | |||
| 34 | Deprecated versions of the functions in rpc.h: provided only for
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| 35 | backwards compatibility.
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| 36 | |||
| 37 | */
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| 38 | |||
| 39 | #ifdef __cplusplus
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| 40 | extern "C" { |
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| 41 | #endif
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| 42 | |||
| 43 | /** backwards compatible accessors that work only with gcc */
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| 44 | #if defined(__GNUC__) && !defined(__STRICT_ANSI__)
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| 45 | |||
| 46 | #undef EVTAG_ASSIGN
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| 47 | #undef EVTAG_GET
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| 48 | #undef EVTAG_ADD
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| 49 | |||
| 50 | #define EVTAG_ASSIGN(msg, member, args...) \
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| 51 | (*(msg)->base->member##_assign)(msg, ## args) |
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| 52 | #define EVTAG_GET(msg, member, args...) \
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| 53 | (*(msg)->base->member##_get)(msg, ## args) |
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| 54 | #define EVTAG_ADD(msg, member, args...) \
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| 55 | (*(msg)->base->member##_add)(msg, ## args) |
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| 56 | #endif
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| 57 | #define EVTAG_LEN(msg, member) ((msg)->member##_length) |
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| 58 | |||
| 59 | #ifdef __cplusplus
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| 60 | } |
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| 61 | #endif
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| 62 | |||
| 63 | #endif /* _EVENT2_EVENT_COMPAT_H_ */ |