libevent
 All Data Structures Files Functions Variables Typedefs Enumerations Enumerator Defines
event2/bufferevent_compat.h
00001 /*
00002  * Copyright (c) 2007-2012 Niels Provos, Nick Mathewson
00003  * Copyright (c) 2000-2007 Niels Provos <provos@citi.umich.edu>
00004  * All rights reserved.
00005  *
00006  * Redistribution and use in source and binary forms, with or without
00007  * modification, are permitted provided that the following conditions
00008  * are met:
00009  * 1. Redistributions of source code must retain the above copyright
00010  *    notice, this list of conditions and the following disclaimer.
00011  * 2. Redistributions in binary form must reproduce the above copyright
00012  *    notice, this list of conditions and the following disclaimer in the
00013  *    documentation and/or other materials provided with the distribution.
00014  * 3. The name of the author may not be used to endorse or promote products
00015  *    derived from this software without specific prior written permission.
00016  *
00017  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
00018  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
00019  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
00020  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
00021  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
00022  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
00023  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
00024  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
00025  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
00026  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00027  */
00028 #ifndef _EVENT2_BUFFEREVENT_COMPAT_H_
00029 #define _EVENT2_BUFFEREVENT_COMPAT_H_
00030 
00031 #define evbuffercb bufferevent_data_cb
00032 #define everrorcb bufferevent_event_cb
00033 
00075 struct bufferevent *bufferevent_new(evutil_socket_t fd,
00076     evbuffercb readcb, evbuffercb writecb, everrorcb errorcb, void *cbarg);
00077 
00078 
00086 void bufferevent_settimeout(struct bufferevent *bufev,
00087     int timeout_read, int timeout_write);
00088 
00089 #define EVBUFFER_READ           BEV_EVENT_READING
00090 #define EVBUFFER_WRITE          BEV_EVENT_WRITING
00091 #define EVBUFFER_EOF            BEV_EVENT_EOF
00092 #define EVBUFFER_ERROR          BEV_EVENT_ERROR
00093 #define EVBUFFER_TIMEOUT        BEV_EVENT_TIMEOUT
00094 
00096 #define EVBUFFER_INPUT(x)       bufferevent_get_input(x)
00097 
00098 #define EVBUFFER_OUTPUT(x)      bufferevent_get_output(x)
00099 
00100 #endif