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event2
buffer_compat.h
Go to the documentation of this file.
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/*
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* Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _EVENT2_BUFFER_COMPAT_H_
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#define _EVENT2_BUFFER_COMPAT_H_
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char
*
evbuffer_readline
(
struct
evbuffer
*buffer);
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typedef
void (*
evbuffer_cb
)(
struct
evbuffer
*buffer,
size_t
old_len,
size_t
new_len,
void
*arg);
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void
evbuffer_setcb
(
struct
evbuffer
*buffer,
evbuffer_cb
cb,
void
*cbarg);
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unsigned
char
*
evbuffer_find
(
struct
evbuffer
*buffer,
const
unsigned
char
*what,
size_t
len);
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#define EVBUFFER_LENGTH(x) evbuffer_get_length(x)
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#define EVBUFFER_DATA(x) evbuffer_pullup((x), -1)
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#endif
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