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/*
DeaDBeeF - ultimate music player for GNU/Linux systems with X11
Copyright (C) 2009-2011 Alexey Yakovenko <waker@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
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __RINGBUF_H
#define __RINGBUF_H
#include <sys/types.h>
typedef struct {
char *bytes;
size_t size;
size_t cursor;
size_t remaining;
} ringbuf_t;
void
ringbuf_init (ringbuf_t *p, char *buffer, size_t size);
int
ringbuf_write (ringbuf_t *p, char *bytes, size_t size);
int
ringbuf_read (ringbuf_t *p, char *bytes, size_t size);
#endif
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