This document is an overview of circular buffers.
Provides a fixed length first-in first-out queue of fixed-size objects.
Note the following properties of circular buffers:
only simple add, remove, and reset operations are available
elements are added to the head of the queue and removed from the tail of the queue
all elements in a circular buffer must be objects of the same type
Circular buffers are provided by CCirBuf .
A
predefined circular buffer of unsigned integers is provided by CCirBuffer.