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/* $Id$
*
*/
/*
* PJLIB - PJ Foundation Library
* (C)2003-2005 Benny Prijono <bennylp@bulukucing.org>
*
* Author:
* Benny Prijono <bennylp@bulukucing.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __PJ_FIFOBUF_H__
#define __PJ_FIFOBUF_H__
#include <pj/types.h>
PJ_BEGIN_DECL
typedef struct pj_fifobuf_t pj_fifobuf_t;
struct pj_fifobuf_t
{
char *first, *last;
char *ubegin, *uend;
int full;
};
PJ_DECL(void) pj_fifobuf_init (pj_fifobuf_t *fb, void *buffer, unsigned size);
PJ_DECL(unsigned) pj_fifobuf_max_size (pj_fifobuf_t *fb);
PJ_DECL(void*) pj_fifobuf_alloc (pj_fifobuf_t *fb, unsigned size);
PJ_DECL(pj_status_t) pj_fifobuf_unalloc (pj_fifobuf_t *fb, void *buf);
PJ_DECL(pj_status_t) pj_fifobuf_free (pj_fifobuf_t *fb, void *buf);
PJ_END_DECL
#endif /* __PJ_FIFOBUF_H__ */
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