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/* ==========================================================================
Licensed under BSD 2clause license. See LICENSE file for more information
Author: Michał Łyszczek <michal.lyszczek@bofc.pl>
========================================================================== */
#ifndef LIBRB_H
#define LIBRB_H 1
#include <stddef.h>
#ifndef MSG_PEEK
#define MSG_PEEK 2
#endif
#ifndef O_NONBLOCK
#define O_NONBLOCK 00004000
#endif
#ifndef MSG_DONTWAIT
#define MSG_DONTWAIT 0x40
#endif
#define O_MULTITHREAD 0x10000000L
struct rb;
struct rb *rb_new(size_t, size_t, unsigned long);
long rb_read(struct rb *, void *, size_t);
long rb_recv(struct rb *, void *, size_t, unsigned long);
long rb_write(struct rb *, const void *, size_t);
long rb_send(struct rb *, const void *, size_t, unsigned long);
int rb_clear(struct rb *, int);
int rb_destroy(struct rb *);
int rb_stop(struct rb *);
long rb_discard(struct rb *, size_t);
const char *rb_version(char *, char *, char *);
long rb_count(struct rb *);
long rb_space(struct rb *);
#endif
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