 data to the ring buffer.</div><div class="ttdef"><b>Definition:</b> <a href="ring__buffer_8c_source.html#l00076">ring_buffer.c:76</a></div></div>
<div class="ttc" id="aring__buffer_8h_html_a743c01fe153ffd026a6d4d870dcbff86"><div class="ttname"><a href="ring__buffer_8h.html#a743c01fe153ffd026a6d4d870dcbff86">ringBufUsed</a></div><div class="ttdeci">int ringBufUsed(const ring_buf_t *rbuf)</div><div class="ttdoc">This function returns the number of bytes currently in ring buffer.</div><div class="ttdef"><b>De