| 11 | } |
| 12 | |
| 13 | bool CInStreamChannel::fillBuffer() |
| 14 | { |
| 15 | //Q_ASSERT(m_pDataChannel); |
| 16 | if(!m_pDataChannel || !m_pDataChannel->isOpen()) return false; |
| 17 | |
| 18 | size_t nLen = availSpace(); |
| 19 | if(nLen <= 0) |
| 20 | return false; |
| 21 | |
| 22 | qint64 n = m_pDataChannel->read((char*)end, nLen); |
| 23 | if (0 == n) |
| 24 | return false; |
| 25 | |
| 26 | if(0 > n) |
| 27 | { |
| 28 | qCritical(VncStreamChannel) << "CInStreamDataChannel::fillBuffer:" |
| 29 | << m_pDataChannel->errorString(); |
| 30 | //return false; |
| 31 | throw std::runtime_error(m_pDataChannel->errorString().toStdString()); |
| 32 | } |
| 33 | |
| 34 | end += n; |
| 35 | |
| 36 | return true; |
| 37 | } |
nothing calls this directly
no test coverage detected