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/* $Id: buffer.h,v 1.10 2005-08-15 03:54:31 rjkaes Exp $
*
* See 'buffer.c' for a detailed description.
*
* Copyright (C) 1999 Robert James Kaes (rjkaes@users.sourceforge.net)
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2, or (at your option) any
* later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*/
#ifndef _TINYPROXY_BUFFER_H_
#define _TINYPROXY_BUFFER_H_
/* Forward declaration */
struct buffer_s;
extern struct buffer_s *new_buffer(void);
extern void delete_buffer(struct buffer_s *buffptr);
extern size_t buffer_size(struct buffer_s *buffptr);
/*
* Add a new line to the given buffer. The data IS copied into the structure.
*/
extern int add_to_buffer(struct buffer_s *buffptr, unsigned char *data,
size_t length);
extern ssize_t read_buffer(int fd, struct buffer_s *buffptr);
extern ssize_t write_buffer(int fd, struct buffer_s *buffptr);
#endif /* __BUFFER_H_ */
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