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/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
/* util/support/k5buf-int.h - Internal declarations for string buffers */
/*
* Copyright 2008 Massachusetts Institute of Technology.
* All Rights Reserved.
*
* Export of this software from the United States of America may
* require a specific license from the United States Government.
* It is the responsibility of any person or organization contemplating
* export to obtain such a license before exporting.
*
* WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
* distribute this software and its documentation for any purpose and
* without fee is hereby granted, provided that the above copyright
* notice appear in all copies and that both that copyright notice and
* this permission notice appear in supporting documentation, and that
* the name of M.I.T. not be used in advertising or publicity pertaining
* to distribution of the software without specific, written prior
* permission. Furthermore if you modify this software you must label
* your software as modified software and not distribute it in such a
* fashion that it might be confused with the original M.I.T. software.
* M.I.T. makes no representations about the suitability of
* this software for any purpose. It is provided "as is" without express
* or implied warranty.
*/
#ifndef K5BUF_INT_H
#define K5BUF_INT_H
#include "k5-platform.h"
#include "k5-buf.h"
/*
* The k5buf structure has funny field names to discourage callers from
* violating the abstraction barrier. Define less funny names for them here.
*/
#define buftype xx_buftype
#define data xx_data
#define space xx_space
#define len xx_len
#define DYNAMIC_INITIAL_SIZE 128
#define SPACE_MAX (SIZE_MAX / 2) /* rounds down, since SIZE_MAX is odd */
/* Buffer type values. */
enum { BUFTYPE_FIXED, BUFTYPE_DYNAMIC, BUFTYPE_ERROR };
#endif /* K5BUF_INT_H */
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