44 lines
1.4 KiB
C
44 lines
1.4 KiB
C
/* $Id$ */
|
|
/*
|
|
* Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
|
|
* Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
|
|
*
|
|
* 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 of the License, 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.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; 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__ */
|
|
|