ring_buffer.h File Reference

Ring buffer.

Copyright (c) 2014-2018 Microchip Technology Inc. and its subsidiaries.

#include "compiler.h"

Data Structures
struct	ring_buffer
	Struct for holding the ring buffer. More...

Functions
static uint8_t	get_next (uint8_t cur_offset, uint8_t size)
	Function to get the next offset in a ring buffer. More...
static uint8_t	ring_buffer_get (struct ring_buffer *ring)
	Function for getting one byte from the ring buffer. More...
static uint8_t	ring_buffer_get_next_read (const struct ring_buffer *ring)
	Function to get the next read offset in a ring buffer. More...
static uint8_t	ring_buffer_get_next_write (const struct ring_buffer *ring)
	Function to get the next write offset in a ring buffer. More...
static struct ring_buffer	ring_buffer_init (uint8_t *buffer, uint8_t size)
	Function for initializing a ring buffer. More...
static bool	ring_buffer_is_empty (const struct ring_buffer *ring)
	Function for checking if the ring buffer is empty. More...
static bool	ring_buffer_is_full (const struct ring_buffer *ring)
	Function for checking if the ring buffer is full. More...
static void	ring_buffer_put (struct ring_buffer *ring, uint8_t data)
	Function for putting a data byte in the ring buffer. More...