43 RingBuffer::RingBuffer(void *pBuf, size_t len)  in RingBuffer()  argument
45     Initialize(pBuf, len);  in RingBuffer()
59 void RingBuffer::Initialize(void *pBuf, size_t len)  in Initialize()  argument
62     ASSERT(len > 0);  in Initialize()
65     m_bufLength   = len;  in Initialize()
87         size_t len = min(n, m_dataLength);  in Pop()  local
88         ASSERT((0<len) && (len<=m_dataLength));  in Pop()
101         m_dataLength -= len;  in Pop()
102         ASSERT((0<=len) && (len<=m_bufLength));  in Pop()
184     size_t len = min(m_dataLength - offset, n);  in read()  local
194     if(from + len <= getEndOfBuffer())  in read()
197         memcpy(pBuf, from, len);  in read()
204         size_t len2 = len - len1;  in read()
209     return len;  in read()